Nozzle fitment
PolarStar
Wolverine
Redline
Guns Modify
HPA Engine Nozzles
An HPA (High Pressure Air) nozzle is part of the HPA engine, not the gearbox, and it is engine-specific. PolarStar (Fusion Engine, JACK, Kythera), Wolverine (INFERNO, HYDRA, MTW), and other HPA engines each use their own nozzle sized for that engine and often for the gun platform it is installed in. Match the nozzle to your engine first, then to the platform length where the engine offers different nozzle sizes.
Also searched as: HPA nozzle, PolarStar nozzle, Wolverine nozzle, Fusion Engine nozzle, INFERNO nozzle, JACK nozzle, MTW nozzle.
Nozzles
349
Retailers
38
From
$2.67
In stock
266
Jump to your engine
HPA nozzles are engine-specific, so a nozzle for one engine will not fit another. Pick your engine below to see the nozzles that fit it, with live prices across retailers.
Which engines share a nozzle?
- HPA nozzles are engine-specific, not gearbox parts: An HPA (High Pressure Air) nozzle is part of the HPA engine that replaces the AEG piston and cylinder, not a standard AEG air nozzle. Each engine family (PolarStar, Wolverine, Redline, GATE) uses its own nozzle, and they do not interchange. Within one engine family, nozzles are often offered in different lengths to suit the receiver (for example M4 versus AK versus SR25 lengths). Match the engine first, then the length for your platform.
Fitment notes & exceptions
- Engine-specific first: HPA nozzles are made for a specific engine family. A PolarStar Fusion Engine nozzle is not a Wolverine INFERNO nozzle. Identify your engine (PolarStar, Wolverine and so on) and buy the nozzle designed for it.
- Platform length still matters: Within one engine family, nozzles are often offered in different lengths to suit the platform (for example different lengths for M4 versus other receivers). Match the engine first, then the length for your gun.
Showing 349 of 349 nozzles
PolarStar Fusion Engine MP5 Nozzle
PolarStarHPA Nozzles
From$18.00$28.33Save $10
In StockBlackBlueGoldGreen+2
3 retailers · 6 variants
Fits: MP5Compare Prices
PolarStar F2 M249 Classic Army Nozzle
PolarStarHPA Nozzles
$20.00
In Stock3 retailers
Fits: M249Compare Prices
PolarStar HPA F2 Nozzle for A&K, M60 and MK43 Rifles
PolarStarHPA Nozzles
From$20.00$23.25Save $3
In Stock3 retailers
Fits: HPACompare Prices
Polarstar F2 Nozzle
PolarStarHPA Nozzles
From$23.25$30.56Save $7
In Stock3 retailers
Fits: HPACompare Prices
Wolverine SMP Nozzle for PTS Masada
WolverineHPA Nozzles
From$5.00$21.00Save $16
In StockBlack
2 retailers · 1 variant
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Crimson NPAS for MWS TM / DE / Salvo
CrimsonHPA Nozzles
From$9.99$14.00Save $4
In Stock2 retailers
Fits: TM MWSCompare Prices
Crimson NPAS for VFC / APFG / Maruyama
CrimsonHPA Nozzles
From$9.99$14.00Save $4
In Stock2 retailers
Fits: HPACompare Prices
Guns Modify CO2 / HPA Ready Enhanced Nozzle Set For Marui TM G Model Gen4 GBBP Series
Guns ModifyHPA Nozzles
From$13.47$15.31Save $2
In Stock2 retailers
Fits: Glock, HPACompare Prices
Guns Modify Enhanced HPA/Full Auto Ready Nozzle Set 1911 Series Gas Blowback Airosft Pistols
Guns ModifyHPA Nozzles
From$15.05$29.99Save $15
In Stock2 retailers
Fits: Hi-Capa, 1911, HPACompare Prices
GUNS MODIFY Enhanced Nozzle Set for Marui G17 / G18C RMR GBB Airsoft ( Ver.2 HPA / CO2 Ready )
Guns ModifyHPA Nozzles
From$15.05
In Stock2 retailers
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Guns Modify Tokyo Marui Hi Capa / 1911 GBB Airsoft Nozzle Set for Winter Housing / HPA
Guns ModifyHPA Nozzles
From$15.27$16.99Save $2
In Stock2 retailers
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Polarstar Fusion Engine M4/M16 Nozzle
PolarStarHPA Nozzles
From$18.00$25.37Save $7
In StockBlackBlueGoldGreen+1
2 retailers · 5 variants
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PolarStar Fusion Engine AK Nozzle
PolarStarHPA Nozzles
From$20.00$25.00Save $5
In StockBlackBlueGoldGreen+1
2 retailers · 5 variants
Fits: AKCompare Prices
PolarStar Fusion Engine G36 Nozzle
PolarStarHPA Nozzles
$20.00
In StockBlackBlueGoldRed+1
2 retailers · 5 variants
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PolarStar Fusion Engine Nozzle
PolarStarHPA Nozzles
From$20.00$23.84Save $4
In Stock2 retailers
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PolarStar F1 HPA Engine Air Nozzle
PolarStarHPA Nozzles
From$22.50$27.26Save $5
In Stock2 retailers
Fits: HPACompare Prices
POLARSTAR HPA Airsoft F1 SCAR-H Nozzle
PolarStarHPA Nozzles
$22.50
In StockWhite
2 retailers · 1 variant
Fits: SCAR, HPACompare Prices
Polarstar Fusion Engine SCAR H Nozzle
PolarStarHPA Nozzles
From$23.00$30.58Save $8
In StockBlueGoldGreenRed+1
2 retailers · 5 variants
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PolarStar F2 HPA Engine M4 Air Nozzle
PolarStarHPA Nozzles
From$23.25$29.95Save $7
In StockRed
2 retailers · 1 variant
Fits: M4/AR, HPACompare Prices
POLARSTAR HPA AIRSOFT JACK SCAR-L/MASADA NOZZLE
PolarStarHPA Nozzles
From$23.25$29.95Save $7
In StockWhite
2 retailers · 1 variant
Compare Prices
PolarStar JACK HPA M4 Air Nozzle
PolarStarHPA Nozzles
$23.25
In Stock2 retailers
Fits: M4/AR, HPACompare Prices
Polarstar Kythera SA Nozzle #2
PolarStarHPA Nozzles
$23.25
In Stock2 retailers
Fits: HPACompare Prices
Amped Custom | Fusion Engine Plus Nozzle for M4
AmpedHPA Nozzles
$24.99
In StockPurple
2 retailers · 1 variant
Fits: M4/ARCompare Prices
Wolverine Airsoft INFERNO V2 M4 Nozzle Gen 2 HPA Airsoft Unit Spartan Edition
WolverineHPA Nozzles
From$265.00$359.99Save $95
In Stock2 retailers
Fits: M4/AR, HPACompare Prices
Polarstar Fusion Engine M4 Red Nozzle & Poppet
PolarStarHPA Nozzles
From$505.00$721.11Save $216
In Stock2 retailers
Compare Prices
Polarstar F1 Nozzle G36K CA
PolarStarHPA Nozzles
$2.67
In Stock1 retailer
Fits: G36, HPACompare Prices
Redline SR Nozzle for AUG CA
RedlineHPA Nozzles
$2.83
In Stock1 retailer
Compare Prices
Protech Airsoft MK2 Nozzle | Aluminum
UnbrandedHPA Nozzles
$2.99
In Stock1 retailer
Fits: HPACompare Prices
G&G MGCR Gas Router
G&GHPA Nozzles
$3.99
In Stock1 retailer
Fits: HPACompare Prices
Wolverine Airsoft SMP Air Nozzle Black Polymer
WolverineHPA Nozzles
$5.00
In Stock1 retailer
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Wolverine Airsoft SMP Air Nozzle in Black Polymer
WolverineHPA Nozzles
$5.00
In Stock1 retailer
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Wolverine Airsoft SMP Air Nozzle Specifications
WolverineHPA Nozzles
$5.00
In Stock1 retailer
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Wolverine Airsoft Wolverine SMP Nozzle for VFC SCAR-H
WolverineHPA Nozzles
$5.00
In Stock1 retailer
Fits: SCARCompare Prices
Wolverine Airsoft Wolverine SMP Nozzle for VFC SCAR-L
WolverineHPA Nozzles
$5.00
In Stock1 retailer
Fits: SCARCompare Prices
Wolverine SMP Nozzle for VFC SCAR-H
WolverineHPA Nozzles
$5.00
In Stock1 retailer
Fits: M4/AR PlatformCompare Prices
Wolverine SMP Nozzle for VFC SCAR-L
WolverineHPA Nozzles
$5.00
In Stock1 retailer
Fits: M4/AR PlatformCompare Prices
Polarstar Fusion V2 HPA Air Nozzle for MP5
PolarStarHPA Nozzles
$5.68
In Stock1 retailer
Fits: MP5, HPACompare Prices
Polarstar Fusion V2 HPA Air Nozzle for SCAR-H
PolarStarHPA Nozzles
$5.68
In Stock1 retailer
Fits: SCAR, HPACompare Prices
Polarstar Fusion Engine G36 Nozzle (rouge)
PolarStarHPA Nozzles
$7.52
In Stock1 retailer
Compare Prices
Polarstar F1 Nozzle A&K SR25
PolarStarHPA Nozzles
$7.96
In Stock1 retailer
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Polarstar F1 Nozzle MASADA, PTS
PolarStarHPA Nozzles
$8.03
In Stock1 retailer
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Inferno Air Nozzle For AK
Inferno AirsoftHPA Nozzles
$9.99
In Stock1 retailer
Fits: AK, HPA, V3 GearboxCompare Prices
Inferno Air Nozzle For G3
Inferno AirsoftHPA Nozzles
$9.99
In Stock1 retailer
Fits: G3, HPA, V3 GearboxCompare Prices
Inferno Air Nozzle For G36
Inferno AirsoftHPA Nozzles
$9.99
In Stock1 retailer
Fits: M4/AR, G36, HPA, V2 GearboxCompare Prices
Inferno Air Nozzle For M14
Inferno AirsoftHPA Nozzles
$9.99
In Stock1 retailer
Fits: M14, HPACompare Prices
Inferno Air Nozzle For MP5
Inferno AirsoftHPA Nozzles
$9.99
In Stock1 retailer
Fits: MP5, HPA, V2 GearboxCompare Prices
Shadow Line Division TM/DE MWS GBBR NPAS
Shadow Line DivisionHPA Nozzles
$13.29
In Stock1 retailer
Fits: TM MWS, GBBRCompare Prices
Amped Airsoft Services | Install Nozzle, Poppet, or Line
AmpedHPA Nozzles
$15.00
In Stock1 retailer
Fits: HPACompare Prices
Redline Airsoft Nozzle N7 for A&K SR25
RedlineHPA Nozzles
$16.07
In Stock1 retailer
Fits: HPACompare Prices
Redline Airsoft Nozzle N7 for VFC SCAR H
RedlineHPA Nozzles
$16.07
In Stock1 retailer
Fits: SCAR, HPACompare Prices
Polarstar F1 Nozzle MP5 (G&G) Blowback
PolarStarHPA Nozzles
$16.35
In Stock1 retailer
Compare Prices
Guns Modify Enhanced Nozzle Set for Tokyo Marui Model 17 RMR / 18C GBB (Version 2) Compatible with CO2/ HPA ready
Guns ModifyHPA Nozzles
$16.99
In Stock1 retailer
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Guns Modify Tokyo Marui G17 GBB Airsoft Nozzle Set (Enhanced, Version 2) Compatible with G22/G26/G34 CO2/ HPA ready
Guns ModifyHPA Nozzles
$16.99
In Stock1 retailer
Compare Prices
Polarstar Fusion Engine "M4" Nozzle - rot (ohne OVP, ausgebautes Originalteil)
PolarStarHPA Nozzles
$16.99
In Stock1 retailer
Compare Prices
PolarStar Fusion Engine Nozzle AK
PolarStar Engineering & Machine, LLCHPA Nozzles
From$16.99
In StockBlueGoldSilver
1 retailer · 3 variants
Fits: AK, HPACompare Prices
Guns Modify Enhanced Nozzle Set For Marui TM GModel G17 / 22 / 26 / 34 Ver2 ( HPA / CO2 Ready )
Guns ModifyHPA Nozzles
$17.51
In Stock1 retailer
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Guns Modify Enhanced Nozzle Set for Marui TM Hi-Capa ( HPA Ready / Winter Ver. )
Guns ModifyHPA Nozzles
$17.51
In Stock1 retailer
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Guns Modify Enhanced Nozzle Set For TM G Model G17 / 22 / 26 / 34 Ver2 ( RMR Cut ) ( HPA / CO2 Ready )
Guns ModifyHPA Nozzles
$17.51
In Stock1 retailer
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Guns Modify Enhanced Nozzle Set for TM Hi-Capa / MEU / 1911 / HPA
Guns ModifyHPA Nozzles
$17.51
In Stock1 retailer
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POLARSTAR Fusion Engine Nozzle, M4/M16 ( Bule )
PolarStarHPA Nozzles
$17.86
In Stock1 retailer
Fits: M4/AR, HPACompare Prices
POLARSTAR Fusion Engine Nozzle, M4/M16 ( Gold )
PolarStarHPA Nozzles
$17.86
In Stock1 retailer
Fits: M4/AR, HPACompare Prices
PolarStar Fusion Engine Nozzle for M4 | Black, Blue, and Silver
PolarStarHPA Nozzles
$17.99
In Stock1 retailer
Fits: M4/AR, HPACompare Prices
PolarStar Gold Fusion Engine Nozzle | HPA Internal Upgrades
PolarStarHPA Nozzles
$17.99
In Stock1 retailer
Fits: HPACompare Prices
PolarStar Red Fusion Engine Nozzle | HPA Internal Upgrades
PolarStarHPA Nozzles
$17.99
In Stock1 retailer
Fits: HPACompare Prices
PolarStar Black Fusion Engine Nozzle | HPA Internal Upgrades
PolarStarHPA Nozzles
$18.00
In Stock1 retailer
Fits: HPACompare Prices
PolarStar FPS Adjustment Downgrade Stage 2 PR-15 Air Nozzle
PolarStarHPA Nozzles
$18.00
In StockGreen
1 retailer · 1 variant
Fits: HPACompare Prices
PolarStar FPS Adjustment Stock PR-15 Air Nozzle
PolarStarHPA Nozzles
$18.00
In StockBlue
1 retailer · 1 variant
Fits: HPACompare Prices
PolarStar FPS Adjustment Upgrade Stage 1 PR-15 Air Nozzle
PolarStarHPA Nozzles
$18.00
In StockBlack
1 retailer · 1 variant
Fits: HPACompare Prices
PolarStar FPS Adjustment Upgrade Stage 2 PR-15 Air Nozzle
PolarStarHPA Nozzles
$18.00
In StockSilver
1 retailer · 1 variant
Fits: HPACompare Prices
PolarStar Fusion Engine Nozzle for MP5
PolarStarHPA Nozzles
$18.00
In StockSilver
1 retailer · 1 variant
Fits: MP5Compare Prices
PolarStar Green Fusion Engine Nozzle | HPA Internal Upgrades
PolarStarHPA Nozzles
$18.00
In Stock1 retailer
Fits: HPACompare Prices
Polarstar Fusion Engine "AK" Nozzle - blau
PolarStarHPA Nozzles
$18.13
In Stock1 retailer
Compare Prices
Polarstar Fusion Engine "AK" Nozzle - grün
PolarStarHPA Nozzles
$18.13
In Stock1 retailer
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Polarstar Fusion Engine "AK" Nozzle - schwarz
PolarStarHPA Nozzles
$18.13
In Stock1 retailer
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Polarstar Fusion Engine "AK" Nozzle - silber
PolarStarHPA Nozzles
$18.13
In Stock1 retailer
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Polarstar F1 Nozzle ARX160 Elite, EF
PolarStarHPA Nozzles
$19.07
In Stock1 retailer
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Polarstar F1 Nozzle G36C EF, S&T
PolarStarHPA Nozzles
$19.07
In Stock1 retailer
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Polarstar F1 Nozzle G36KV, EF (Ares)
PolarStarHPA Nozzles
$19.07
In Stock1 retailer
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Polarstar F1 Nozzle Tavor, EF, S&T
PolarStarHPA Nozzles
$19.07
In Stock1 retailer
Compare Prices
EDGE Enhanced Nozzle Set (Long Stroke Ver.) for TM Hi-CAPA / 1911
EDGEHPA Nozzles
$19.92
In Stock1 retailer
Fits: Hi-Capa, 1911, HPACompare Prices
EDGE Enhanced Nozzle Set (Standard Ver.) for TM Hi-CAPA / 1911
EDGEHPA Nozzles
$19.92
In Stock1 retailer
Fits: Hi-Capa, 1911, HPACompare Prices
PolarStar Fusion Engine Nozzle for M249 | Blue: 380-435 FPS
PolarStarHPA Nozzles
$19.99
In Stock1 retailer
Fits: M249, HPACompare Prices
PolarStar Fusion Engine Nozzle G36
PolarStar Engineering & Machine, LLCHPA Nozzles
$19.99
In StockBlackBlueGreenSilver
1 retailer · 4 variants
Fits: G36, HPACompare Prices
G36 Polarstar Fusion Engine G36 Nozzle
G36HPA Nozzles
$20.00
In Stock1 retailer
Compare Prices
Mp5 Polarstar Fusion Engine Mp5 Nozzle
UnbrandedHPA Nozzles
$20.00
In Stock1 retailer
Compare Prices
PolarStar Air Nozzle for Fusion Engine Airsoft EPAR
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
Compare Prices
PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4
PolarStarHPA Nozzles
$20.00
In StockBlueGoldGreenRed+1
1 retailer · 5 variants
Fits: M4/ARCompare Prices
PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - A&K M60
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - V2 MP5
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - V3 AK
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - V3 G36
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
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PolarStar Airsoft F2 Nozzle, A&K SR25 (#5)
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
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PolarStar Airsoft F2 Nozzle, F/S&T G36 ,ASM (#16)
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
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PolarStar Airsoft F2 Nozzle, PTS Masada (#7)
PolarStarHPA Nozzles
$20.00
In Stock1 retailer
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PS-FE-NZ-BLK-AK AK SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockBlack
1 retailer · 1 variant
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PS-FE-NZ-BLK-M4 M4 SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockBlack
1 retailer · 1 variant
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PS-FE-NZ-BLU-AK AK SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockBlue
1 retailer · 1 variant
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PS-FE-NZ-BLU-M4 M4 SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockBlue
1 retailer · 1 variant
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PS-FE-NZ-GLD-AK AK SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockGold
1 retailer · 1 variant
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PS-FE-NZ-GLD-M4 M4 SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockGold
1 retailer · 1 variant
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PS-FE-NZ-GRN-AK AK SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockGreen
1 retailer · 1 variant
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PS-FE-NZ-GRN-M4 M4 SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockGreen
1 retailer · 1 variant
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PS-FE-NZ-RED-AK AK SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockRed
1 retailer · 1 variant
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PS-FE-NZ-SIL-AK AK SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockSilver
1 retailer · 1 variant
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PS-FE-NZ-SIL-M4 M4 SERIES HPA FUSION ENGINE NOZZLE
PolarStarHPA Nozzles
$20.00
In StockSilver
1 retailer · 1 variant
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Wolverine Airsoft HYDRA PTS Masada Straight Nozzle
WolverineHPA Nozzles
$20.00
In StockBlack
1 retailer · 1 variant
Fits: HPACompare Prices
Wolverine Airsoft HYDRA VFC XCR Straight Nozzle
WolverineHPA Nozzles
$20.00
In StockBlack
1 retailer · 1 variant
Fits: HPACompare Prices
![[Guns Modify] Enhanced Nozzle Set [For Tokyo Marui Model 17/ 22/ 26 / 34 GBB (Version 2)] Compatible with CO2/ HPA ready](https://cdn.shopify.com/s/files/1/0483/0642/1921/products/GM0331-2L_1800x1800_bf71515d-3cda-47a8-b278-988e39060824.jpg?v=1630566033#p=guns-modify-enhanced-nozzle-set-for-tokyo-marui-model-17-22-26-34-gbb-version-2)
[Guns Modify] Enhanced Nozzle Set [For Tokyo Marui Model 17/ 22/ 26 / 34 GBB (Version 2)] Compatible with CO2/ HPA ready
Guns ModifyHPA Nozzles
$20.37
In Stock1 retailer
Fits: HPACompare Prices
![[Guns Modify] Enhanced Nozzle Set [For Tokyo Marui Model 17 RMR / 18C GBB] [Version 2]Compatible with CO2/ HPA ready](https://cdn.shopify.com/s/files/1/0483/0642/1921/products/GM0331_9.jpg?v=1676802984#p=guns-modify-enhanced-nozzle-set-for-tokyo-marui-model-17-rmr-18c-gbb-version-2)
[Guns Modify] Enhanced Nozzle Set [For Tokyo Marui Model 17 RMR / 18C GBB] [Version 2]Compatible with CO2/ HPA ready
Guns ModifyHPA Nozzles
$20.71
In Stock1 retailer
Fits: HPACompare Prices
Wolverine Airsoft SMP VFC XCR Conversion Nozzle
WolverineHPA Nozzles
$21.00
In StockBlack
1 retailer · 1 variant
Fits: HPACompare Prices
Redline Airsoft Nozzle N7 HPA Engine for A&K M4 & M249
RedlineHPA Nozzles
$21.84
In Stock1 retailer
Fits: M4/ARCompare Prices
Redline Airsoft Nozzle N7 HPA Engine for A&K SR25
RedlineHPA Nozzles
$21.84
In Stock1 retailer
Fits: M4/AR, HPACompare Prices
Redline Airsoft Nozzle N7 HPA Engine for VFC SCAR H
RedlineHPA Nozzles
$21.84
In Stock1 retailer
Fits: SCAR, HPACompare Prices
Polarstar AK Series HPA Fusion Engine Nozzle
PolarStarHPA Nozzles
$21.95
In StockBlack
1 retailer · 1 variant
Fits: AK, HPACompare Prices
PolarStar Airsoft F1 HPA Engine Air Nozzle - A&K Masada
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
Fits: HPA, AEGCompare Prices
PolarStar Airsoft F1 HPA Engine Air Nozzle - A&K SR25
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - Classic Army KAC LMG
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - Classic Army M249
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - Elite Force / ARES G36KV
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - G&G MP5
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - G&G SR25
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - LCT AK Rifles
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - MP5-A4 TFB / Echo1
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - PTS Masada
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - VFC / Echo1 XCR
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - VFC M4
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle - VFC SCAR-H
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Airsoft F1 HPA Engine Air Nozzle Model A and K M60 MK43
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar F1 MP5 ECHO1 Nozzle
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
Fits: MP5Compare Prices
PolarStar HPA Airsoft F1 M4/M16 Nozzle
PolarStarHPA Nozzles
$22.50
In Stock1 retailer
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PolarStar Fusion Engine Nozzle for M4/M16
LA AirsoftHPA Nozzles
$22.99
In StockBlackBlueGoldRed+1
1 retailer · 5 variants
Fits: M4/ARCompare Prices
Redline N7 Nozzle | A&K Masada
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: HPACompare Prices
Redline N7 Nozzle | A&K SR-25
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: M4/ARCompare Prices
Redline N7 Nozzle | ASG CZ805 BREN
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: HPACompare Prices
Redline N7 Nozzle | Classic Army SCAR-L & PTS Masada
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: SCARCompare Prices
Redline N7 Nozzle | CYMA SR-25
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: M4/ARCompare Prices
Redline N7 Nozzle | G&G SR-25
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: M4/ARCompare Prices
Redline N7 Nozzle | M4, AK, SMGs and More
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: M4/AR, AK, HPACompare Prices
Redline N7 Nozzle | V2 M4
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: M4/ARCompare Prices
Redline N7 Nozzle | V3 Ares G36K
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: HPACompare Prices
Redline N7 Nozzle | V3 AUG
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: AUGCompare Prices
Redline N7 Nozzle | V3 Classic Army G36K
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: HPACompare Prices
Redline N7 Nozzle | V3 E&L AK GEN1
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: AKCompare Prices
Redline N7 Nozzle | V3 G&G AK
RedlineHPA Nozzles
$22.99
In Stock1 retailer
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Redline N7 Nozzle | V3 King Arms FAL
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: FALCompare Prices
Redline N7 Nozzle | V3 LCT AK
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: AKCompare Prices
Redline N7 Nozzle | V3 Real Sword AK
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: AKCompare Prices
Redline N7 Nozzle | V3 S&T / Ares / Elite Force G36C
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: HPACompare Prices
Redline N7 Nozzle | V3 UMP
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: HPACompare Prices
Redline N7 Nozzle | VFC SCAR-H
RedlineHPA Nozzles
$22.99
In Stock1 retailer
Fits: SCARCompare Prices
Protech Airsoft MKII Aluminum Nozzle for MKII HPA Engines Version Echo1 M240
UnbrandedHPA Nozzles
$23.00
In Stock1 retailer
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
Fits: M4/AR, HPACompare Prices
PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - A&K M60 / Masada
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
Fits: M4/AR, M60, HPA, AEGCompare Prices
PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - A&K SR-25
PolarStarHPA Nozzles
$23.25
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - Classic Army M249
PolarStarHPA Nozzles
$23.25
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - Classic Army SCAR-L / PTS MASADA
PolarStarHPA Nozzles
$23.25
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - Elite Force / Ares G36KV
PolarStarHPA Nozzles
$23.25
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - G&G, MP5
PolarStarHPA Nozzles
$23.25
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - MP5-A4, TFB, Echo1
PolarStarHPA Nozzles
$23.25
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PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - VFC, SCAR-H
PolarStarHPA Nozzles
$23.25
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Polarstar Airsoft Jack HPA Engine Air Nozzle For MP5-A4 TFB, Echo 1, CYMA
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Polarstar Aluminum F2 Nozzle #2
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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PolarStar F2 HPA Engine M4 Air Nozzle
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
Fits: M4/AR, HPACompare Prices
Polarstar F2 Hpa Engine M4 Air Nozzle Ps F2 Nz 1
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
Fits: M4/AR, HPACompare Prices
Polarstar F2 Nozzle Model LCT AK47
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
Fits: AKCompare Prices
Polarstar F2 Nozzle Model LCT AK47 - A&K SR25
PolarStarHPA Nozzles
$23.25
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Polarstar F2 Nozzle Model LCT AK47 - CA / A&K M249
PolarStarHPA Nozzles
$23.25
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Polarstar F2 Nozzle Model LCT AK47 - CYMA MP5K-PDW
PolarStarHPA Nozzles
$23.25
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Polarstar F2 Nozzle Model LCT AK47 - Elite Force G36
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
Fits: G36, AK, HPA, AEGCompare Prices
Polarstar F2 Nozzle Model LCT AK47 - G&G SR25
PolarStarHPA Nozzles
$23.25
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Polarstar F2 Nozzle Model LCT AK47 - PTS Masada
PolarStarHPA Nozzles
$23.25
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Polarstar F2 Nozzle Model LCT AK47 - VFC M4
PolarStarHPA Nozzles
$23.25
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Polarstar F2 Nozzle Model LCT AK47 - VFC SCAR-H
PolarStarHPA Nozzles
$23.25
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POLARSTAR HPA F2 AIRSOFT NOZZLE FOR G&G SR25 AEG RIFLES
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Polarstar Hpa F2 Nozzle For A And K M60 And Mk43 Rifles Ps F2 Nz 14 PS F2 NZ 14
PolarStarHPA Nozzles
$23.25
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Polarstar Jack Hpa M4 Air Nozzle Ps Sj Nz 1
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
Fits: HPACompare Prices
Polarstar Kythera and reg SA Nozzle - #1
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Polarstar Kythera and reg SA Nozzle - #11
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #14
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #15
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #17
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #2
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #21
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #5
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Polarstar Kythera and reg SA Nozzle - #6
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #7
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Polarstar Kythera and reg SA Nozzle - #8
PolarStarHPA Nozzles
$23.25
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Polarstar Kythera and reg SA Nozzle - #9
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Polarstar Kythera SA Nozzle Type 12
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Polarstar Kythera® SA Nozzle
PolarStarHPA Nozzles
$23.25
In Stock1 retailer
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Backdraft Innovations Phoenix Nozzle with 3 Orings
Backdraft InnovationsHPA Nozzles
$23.99
In Stock1 retailer
Fits: HPACompare Prices
PolarStar F2 Nozzle | HPA Internal Upgrades
PolarStarHPA Nozzles
$23.99
In Stock1 retailer
Fits: HPA, AEGCompare Prices
PolarStar JACK Nozzle | HPA Internal Upgrades
PolarStarHPA Nozzles
$23.99
In Stock1 retailer
Fits: HPACompare Prices
PolarStar Kythera Nozzle | M4, AK, LMG and More
PolarStarHPA Nozzles
$23.99
In Stock1 retailer
Fits: M4/AR, AK, HPACompare Prices
PolarStar Fusion Engine Nozzle
AmpedHPA Nozzles
$24.99
In StockRed
1 retailer · 1 variant
Fits: HPACompare Prices
Polarstar Kythera Nozzle
PolarStarHPA Nozzles
$24.99
In Stock1 retailer
Fits: HPACompare Prices
Polar Star Fusion Engine AK Nozzle
PolarStarHPA Nozzles
$25.00
In Stock1 retailer
Fits: AK, HPACompare Prices
Polar Star Fusion Engine G36 Nozzle
PolarStarHPA Nozzles
$25.00
In Stock1 retailer
Fits: G36Compare Prices
PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - G&G SR25
PolarStarHPA Nozzles
$25.00
In Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Nozzle for G&G SR-25
PolarStarHPA Nozzles
$25.00
In StockBlue
1 retailer · 1 variant
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Polarstar Fusion Engine CA M249 Nozzle
PolarStarHPA Nozzles
From$25.00
In StockRedSilver
1 retailer · 2 variants
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PolarStar Fusion Engine Nozzle M4
AmpedHPA Nozzles
$25.00
In StockPurple
1 retailer · 1 variant
Fits: M4/AR, HPACompare Prices
Wolverine Airsoft GEN 2 INFERNO Nozzle Assembly
WolverineHPA Nozzles
$25.99
In Stock1 retailer
Fits: M4/AR, G36, HPACompare Prices
Wolverine Airsoft INFERNO Classic Army SCAR-L Straight Nozzle
WolverineHPA Nozzles
$26.00
In StockBlack
1 retailer · 1 variant
Fits: SCARCompare Prices
Polarstar F1 Nozzle SCAR-H VFC
PolarStarHPA Nozzles
$26.60
In Stock1 retailer
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Polarstar Jack Nozzle
PolarStarHPA Nozzles
$26.99
In Stock1 retailer
Fits: HPACompare Prices
Wolverine Airsoft HYDRA TAR Z-Nozzle
WolverineHPA Nozzles
$27.00
In StockBlack
1 retailer · 1 variant
Fits: HPACompare Prices
Wolverine Airsoft INFERNO VFC SCAR-H Straight Nozzle
WolverineHPA Nozzles
$27.00
In StockBlack
1 retailer · 1 variant
Fits: SCARCompare Prices
PolarStar JACK Engine Nozzle
PolarStarHPA Nozzles
$27.26
In Stock1 retailer
Fits: SCAR, MP5, M249, M60, HPACompare Prices
PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles (Model: M4 / M16)
PolarStarHPA Nozzles
$28.40
In Stock1 retailer
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Redline SR Nozzle for G&G SR25
RedlineHPA Nozzles
$28.90
In Stock1 retailer
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Redline SR Nozzle for G36C CA S&T ARES
RedlineHPA Nozzles
$28.90
In Stock1 retailer
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![GATE PULSAR S Nozzle 19.40-19.60mm [AK47]](https://cdn.shopify.com/s/files/1/0606/1008/4957/files/007cc42c74853602e6d1a9a165eac963.webp?v=1716520887#p=gate-pulsar-s-nozzle-19-40-19-60mm-ak47)
GATE PULSAR S Nozzle 19.40-19.60mm [AK47]
GateHPA Nozzles
$29.66
In Stock1 retailer
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![GATE PULSAR S Nozzle 21.25-21.40mm [M4/M16]](https://cdn.shopify.com/s/files/1/0606/1008/4957/files/007cc42c74853602e6d1a9a165eac963_100cf6f9-0c4b-42ae-a505-040b01c295ba.webp?v=1716521071#p=gate-pulsar-s-nozzle-21-25-21-40mm-m4-m16)
GATE PULSAR S Nozzle 21.25-21.40mm [M4/M16]
GateHPA Nozzles
$29.66
In Stock1 retailer
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![GATE PULSAR S Nozzle 23.80-24.00mm [SR25]](https://cdn.shopify.com/s/files/1/0606/1008/4957/files/007cc42c74853602e6d1a9a165eac963_3300d454-4793-4310-a7b6-6bd4a6663275.webp?v=1716521153#p=gate-pulsar-s-nozzle-23-80-24-00mm-sr25)
GATE PULSAR S Nozzle 23.80-24.00mm [SR25]
GateHPA Nozzles
$29.66
In Stock1 retailer
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Wolverine Inferno Gen2 Nozzle Assembly
WolverineHPA Nozzles
$29.95
In Stock1 retailer
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Polarstar F2 Nozzle (Model: A&K SR25)
PolarStarHPA Nozzles
$29.99
In Stock1 retailer
Fits: Hi-Capa, HPA, AEGCompare Prices
PolarStar Jack Nozzle Model #11 MP5
PolarStar Engineering & Machine, LLCHPA Nozzles
$29.99
In Stock1 retailer
Fits: MP5, HPACompare Prices
PolarStar Jack Nozzle Model #2 MP5
PolarStar Engineering & Machine, LLCHPA Nozzles
$29.99
In Stock1 retailer
Fits: AK, MP5, UMP, HPACompare Prices
Polar Star Fusion Engine MK17 Nozzle
PolarStarHPA Nozzles
$30.00
In Stock1 retailer
Fits: SCARCompare Prices
Polarstar AK LCT F2 nozzle
PolarStarHPA Nozzles
$30.58
In Stock1 retailer
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Polarstar F2 nozzle for G36 EF/S&T
PolarStarHPA Nozzles
$30.58
In Stock1 retailer
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Polarstar F2 nozzle for G36K CA
PolarStarHPA Nozzles
$30.58
In Stock1 retailer
Fits: G36, HPACompare Prices
Polarstar F2 nozzle for PTS Masada
PolarStarHPA Nozzles
$30.58
In Stock1 retailer
Fits: HPACompare Prices
Polarstar Kythera™ nozzle 13 for A&K Masada/ACR
PolarStarHPA Nozzles
$30.58
In Stock1 retailer
Fits: HPACompare Prices
Polarstar Kythera™ nozzle 14 for A&K M60/MK43, KA CZ 805 Bren
PolarStarHPA Nozzles
$30.58
In Stock1 retailer
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Polarstar Kythera™ nozzle 5 for ICS SIG 550/551/552
PolarStarHPA Nozzles
$30.58
In Stock1 retailer
Fits: HPACompare Prices
Redline Nozzle N7 for Real Sword AK
RedlineHPA Nozzles
$30.58
In Stock1 retailer
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Polarstar Kythera™ nozzle 4 for G&G GR25
PolarStarHPA Nozzles
$30.60
In Stock1 retailer
Fits: HPACompare Prices
Polarstar Kythera™ nozzle 7 for PTS Masada, CA SCAR-L
PolarStarHPA Nozzles
$30.60
In Stock1 retailer
Fits: SCAR, HPACompare Prices
Polarstar Kythera™ nozzle 8 for VFC SCAR-H
PolarStarHPA Nozzles
$30.60
In Stock1 retailer
Fits: SCAR, HPACompare Prices
Polarstar Jack SR25 A&K Nozzle
PolarStarHPA Nozzles
$30.67
In Stock1 retailer
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Polarstar Kythera™ nozzle 1 for Tokyo Marui M4, A&K PKM
PolarStarHPA Nozzles
$30.67
In Stock1 retailer
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Polarstar Kythera™ nozzle 11 for Classic Army KAC LMG, VFC MP5
PolarStarHPA Nozzles
$30.67
In Stock1 retailer
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Polarstar Jack MP5 Marui, Cyma, Echo1 Nozzle (N°2)
PolarStarHPA Nozzles
$30.76
In Stock1 retailer
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Polarstar Jack Nozzle 11 KAC LMG, Classic Army
PolarStarHPA Nozzles
$30.76
In Stock1 retailer
Fits: HPACompare Prices
Polarstar MP5 A4 TFB ECHO1 CYMA F2 nozzle
PolarStarHPA Nozzles
$31.13
In Stock1 retailer
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Polarstar Kythera™ nozzle K1 for A&K/JG SR-25 (V2.5 Kythera SA)
PolarStarHPA Nozzles
$31.19
In Stock1 retailer
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Polarstar MK43 M60 A&K F2 nozzle
PolarStarHPA Nozzles
$31.22
In Stock1 retailer
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Polarstar G36K ARES F2 nozzle
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar Jack AK Nozzle
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar Jack M4 Nozzle (1)
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar Kythera™ nozzle 12 for LCT AK
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar Kythera™ nozzle 15 for Jing Gong G36
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar Kythera™ nozzle 17 for CA AUG
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar Kythera™ nozzle 21 for CYMA MP5K, CA SA58
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar Kythera™ nozzle 9 for E&L AK, S&T TAVOR
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Polarstar SR25 A&K F2 nozzle
PolarStarHPA Nozzles
$31.32
In Stock1 retailer
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Ares HPA Engine (HEB-001) - Part - Nozzle
ARESHPA Nozzles
$33.58
In Stock1 retailer
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HPA Hydra Nozzle for P90 - Wolverine
UnbrandedHPA Nozzles
$34.11
In Stock1 retailer
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HPA Hydra Nozzle for PDR - Black - Wolverine
UnbrandedHPA Nozzles
$34.11
In Stock1 retailer
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Wolverine Inferno GEN2 Nozzle For AK
WolverineHPA Nozzles
$34.19
In Stock1 retailer
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Wolverine Inferno GEN2 Nozzle For PTS Masada
WolverineHPA Nozzles
$34.19
In Stock1 retailer
Fits: HPACompare Prices
Wolverine Inferno GEN2 Nozzle For M4
WolverineHPA Nozzles
$34.82
In Stock1 retailer
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Wolverine Inferno GEN2 Nozzle For SIG 556
WolverineHPA Nozzles
$34.82
In Stock1 retailer
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Polarstar F2 nozzle for SCAR H VFC
PolarStarHPA Nozzles
$37.43
In Stock1 retailer
Fits: SCAR, HPACompare Prices
Nozzle for Inferno Gen2 - MTW
WolverineHPA Nozzles
$38.32
In Stock1 retailer
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Polarstar F2 Nozzle Model LCT AK47 - A&K SVD
PolarStarHPA Nozzles
$42.50
In Stock1 retailer
Fits: SVD, AK, HPA, AEGCompare Prices
Polarstar F2 Nozzle Model LCT AK47 - CYMA M14
PolarStarHPA Nozzles
$42.50
In Stock1 retailer
Fits: M14, AK, HPA, AEGCompare Prices
Polarstar F2 Nozzle Model LCT AK47 - G&G M14
PolarStarHPA Nozzles
$42.50
In Stock1 retailer
Fits: M14, AK, HPA, AEGCompare Prices
Polarstar F2 Nozzle Model LCT AK47 - Real Sword SVD
PolarStarHPA Nozzles
$42.50
In Stock1 retailer
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Polarstar F2 Nozzle Model LCT AK47 - TM M14
PolarStarHPA Nozzles
$42.50
In Stock1 retailer
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Wolverine Airsoft INFERNO Gen 2 Premium Edition HPA Airsoft Unit (Style: M4 Nozzle / Spartan Edition)
WolverineHPA Nozzles
$307.00
In Stock1 retailer
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EMG Wolverine Airsoft INFERNO Gen 2 Premium Edition HPA Airsoft Unit Version M4 Nozzle
EMGHPA Nozzles
$335.75
In Stock1 retailer
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Guns Modify Enhanced Material Nozzle Set For Marui Hi-Capa / 1911 GBB
Guns ModifyHPA Nozzles
From$15.05$31.89Save $17
Out of Stock2 retailers
Fits: Hi-Capa, 1911, HPACompare Prices
Guns Modify Tokyo Marui Hi Capa / 1911 GBB Airsoft Nozzle Set (Enhanced Version, HPA / Full Auto Ready)
Guns ModifyHPA Nozzles
From$15.27$16.99Save $2
Out of Stock2 retailers
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EDGE Custom "Standard Version" Nozzle for Hi-CAPA/1911
EDGEHPA Nozzles
$21.99
Out of Stock2 retailers
Fits: Hi-Capa, 1911, HPACompare Prices
PolarStar HPA Airsoft F1 MASADA/SCAR-L Nozzle
PolarStarHPA Nozzles
From$22.50$29.95Save $7
Out of StockWhite
2 retailers · 1 variant
Fits: SCAR, HPACompare Prices
Wolverine Airsoft Wolverine SMP Nozzle for G36
WolverineHPA Nozzles
$5.00
Out of Stock1 retailer
Fits: G36Compare Prices
Real Deal 21.1 POM Nozzle
UnbrandedHPA Nozzles
$8.50
Out of Stock1 retailer
Fits: HPA, AEGCompare Prices
Silent Industries HPA Nozzle Spacer for AEG Alpha
Silent IndustriesHPA Nozzles
$10.99
Out of Stock1 retailer
Fits: HPA, AEGCompare Prices
Silent Industries AEG Alpha HPA Nozzle Sleeve
Silent IndustriesHPA Nozzles
$11.00
Out of Stock1 retailer
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GUNS MODIFY Enhanced Nozzle Set for Marui 17 / 22 / 26 / 34 GBB Airsoft ( Ver.2 HPA / CO2 Ready )
Guns ModifyHPA Nozzles
$15.31
Out of Stock1 retailer
Fits: Glock, HPACompare Prices
POLARSTAR Fusion Engine Nozzle, M4/M16 ( Green )
PolarStarHPA Nozzles
$17.86
Out of Stock1 retailer
Fits: M4/AR, HPACompare Prices
GunsModify Enhanced Nozzle Set (Winter Version) for TM Hi-CAPA / 1911
Guns ModifyHPA Nozzles
$18.82
Out of Stock1 retailer
Fits: Hi-Capa, 1911, GBB Pistol, HPACompare Prices
GunsModify Enhanced Nozzle Set for TM Hi-CAPA / 1911
Guns ModifyHPA Nozzles
$18.82
Out of Stock1 retailer
Fits: Hi-Capa, 1911, GBB Pistol, HPACompare Prices
Guns Modify Enhanced Nozzle Set for TM Hi-CAPA / 1911
Airsoft MasterpieceHPA Nozzles
$19.99
Out of Stock1 retailer
Fits: Hi-Capa, 1911, HPACompare Prices
PolarStar Air Nozzle for Fusion Engine EPAR - MP5
PolarStar Engineering & Machine, LLCHPA Nozzles
$19.99
Out of Stock1 retailer
Fits: MP5, HPA, AEGCompare Prices
PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - M240
PolarStarHPA Nozzles
$20.00
Out of Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - M249
PolarStarHPA Nozzles
$20.00
Out of Stock1 retailer
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PolarStar M4 Series HPA Fusion Engine Nozzle
PolarStarHPA Nozzles
$20.00
Out of StockRed
1 retailer · 1 variant
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Wolverine Airsoft SMP Gen 2 Nozzle Assembly
WolverineHPA Nozzles
$20.00
Out of Stock1 retailer
Fits: HPA, AEGCompare Prices
Redline Airsoft Nozzle N7 for G&G SR25
RedlineHPA Nozzles
$20.66
Out of Stock1 retailer
Fits: HPACompare Prices
PolarStar F2 MP5 ECHO1 Nozzle
PolarStarHPA Nozzles
$20.93
Out of Stock1 retailer
Fits: MP5Compare Prices
EDGE Custom "Long Legs Short Stroke Version" Nozzle for Hi-CAPA/1911
Airsoft MasterpieceHPA Nozzles
$21.99
Out of Stock1 retailer
Fits: Hi-Capa, 1911, HPACompare Prices
EDGE Custom "Long Legs-Short Stroke" Nozzle for Tokyo Marui Hi-Capa
EDGEHPA Nozzles
$21.99
Out of Stock1 retailer
Fits: Hi-Capa, HPACompare Prices
MTW Inferno Red Nozzle V2
UnbrandedHPA Nozzles
$22.46
Out of Stock1 retailer
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PolarStar HPA Airsoft F1 LCT AK Series Nozzle
PolarStarHPA Nozzles
$22.50
Out of Stock1 retailer
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Redline Airsoft Nozzle N7 HPA Engine for G&G SR25
RedlineHPA Nozzles
$22.99
Out of Stock1 retailer
Fits: M4/AR, HPACompare Prices
Redline N7 Nozzle | CYMA MP5 & Echo1 MP5-A4 TFB
RedlineHPA Nozzles
$22.99
Out of Stock1 retailer
Fits: MP5Compare Prices
Redline N7 Nozzle | KAC LMG, G&P MK63, VFC MP5, EVO
RedlineHPA Nozzles
$22.99
Out of Stock1 retailer
Fits: MP5Compare Prices
Redline N7 Nozzle | V3 Elite Force Competition / Elite ARX160
RedlineHPA Nozzles
$22.99
Out of Stock1 retailer
Fits: HPACompare Prices
Guns Modify Enhanced Reinforced Nozzle Set For Tokyo Marui Hi-Capa 1911 Series GBB Pistols Airsoft
Guns ModifyHPA Nozzles
$23.09
Out of Stock1 retailer
Fits: Hi-Capa, 1911, HPACompare Prices
PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles Model M4 M16 - CYMA MP5K-PDW
PolarStarHPA Nozzles
$23.25
Out of Stock1 retailer
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Polarstar Kythera and reg SA Nozzle - #13
PolarStarHPA Nozzles
$23.25
Out of Stock1 retailer
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Polarstar Kythera and reg SA Nozzle - #4
PolarStarHPA Nozzles
$23.25
Out of Stock1 retailer
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Polarstar Kythera and reg SA Nozzle - #K1
PolarStarHPA Nozzles
$23.25
Out of Stock1 retailer
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Polarstar Kythera SA Nozzle #1
PolarStarHPA Nozzles
$23.25
Out of Stock1 retailer
Fits: M4/AR, MP5, HPACompare Prices
JACK Nozzle, M4, VFC
G&GHPA Nozzles
$23.99
Out of Stock1 retailer
Fits: M4/ARCompare Prices
Wolverine Airsoft Inferno Straight Nozzle For A K Masada WA NFR NA 002 AKM
WolverineHPA Nozzles
$24.95
Out of Stock1 retailer
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Wolverine Airsoft Inferno Straight Nozzle For Classic Army Scar L WA NFR NA 002 SCARL
WolverineHPA Nozzles
$24.95
Out of Stock1 retailer
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Wolverine Airsoft Inferno Straight Nozzle For M249 WA NFR NA 002 M249
WolverineHPA Nozzles
$24.95
Out of Stock1 retailer
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Wolverine Airsoft Wolverine HYDRA Straight Nozzle AK47
WolverineHPA Nozzles
$24.99
Out of Stock1 retailer
Fits: AKCompare Prices
Wolverine Airsoft Wolverine SMP Nozzle for G&G SR25
WolverineHPA Nozzles
$24.99
Out of Stock1 retailer
Fits: M4/ARCompare Prices
Wolverine HYDRA Straight Nozzle AK47
WolverineHPA Nozzles
$24.99
Out of Stock1 retailer
Fits: AK PlatformCompare Prices
Wolverine SMP Nozzle for G&G SR25
WolverineHPA Nozzles
$24.99
Out of Stock1 retailer
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Wolverine SMP Nozzle for G36
WolverineHPA Nozzles
$24.99
Out of Stock1 retailer
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F1™ Nozzles
UnbrandedHPA Nozzles
$25.00
Out of Stock1 retailer
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Guns Modify Enhanced HPA Full Auto Ready Nozzle Set 1911 Series Gas Blowback Airosft Pistols
Guns ModifyHPA Nozzles
$25.00
Out of Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - SR25
PolarStarHPA Nozzles
$25.00
Out of Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Airsoft EPAR Color Black V2 M4 - V2 SCAR-H
PolarStarHPA Nozzles
$25.00
Out of Stock1 retailer
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Wolverine Airsoft INFERNO Straight Nozzle for A&K Masada
XTREME Airsoft SuperstoreHPA Nozzles
$25.00
Out of Stock1 retailer
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Wolverine Airsoft Inferno Straight Nozzle for Classic Army SCAR-L
XTREME Airsoft SuperstoreHPA Nozzles
$25.00
Out of Stock1 retailer
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Wolverine Airsoft Inferno Straight Nozzle for M249
XTREME Airsoft SuperstoreHPA Nozzles
$25.00
Out of Stock1 retailer
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Polarstar Fusion Engine M240B ECHO1 Nozzle
PolarStarHPA Nozzles
$25.50
Out of StockGreen
1 retailer · 1 variant
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Wolverine Airsoft INFERNO Straight Nozzle
WolverineHPA Nozzles
$26.00
Out of Stock1 retailer
Fits: HPA, AEGCompare Prices
PolarStar F2 HPA Engine Air Nozzle
PolarStarHPA Nozzles
$27.26
Out of Stock1 retailer
Fits: M4/AR, AK, SCAR, G36, AUG, FAL, MP5, UMP, SR-25, M249, M60, HPACompare Prices
Wolverine Airsoft INFERNO Gen 2 Nozzle Assembly
WolverineHPA Nozzles
$27.95
Out of Stock1 retailer
Fits: HPA, AEGCompare Prices
Guns Modify - Hi-Capa - Reinforced Loading Nozzle
Guns ModifyHPA Nozzles
$28.39
Out of Stock1 retailer
Fits: Hi-Capa, 1911, HPACompare Prices
PolarStar Airsoft JACK HPA Engine Air Nozzle for Airsoft Rifles ( Model: CYMA MP5K-PDW )
PolarStarHPA Nozzles
$28.40
Out of Stock1 retailer
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Polarstar Kythera® SA Nozzle (Type: #15)
PolarStarHPA Nozzles
$28.40
Out of Stock1 retailer
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Polarstar Kythera® SA Nozzle (Type: #2)
PolarStarHPA Nozzles
$28.40
Out of Stock1 retailer
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PolarStar Air Nozzle for Fusion Engine Airsoft EPAR - (Color: Red / V2 SCAR-H)
PolarStarHPA Nozzles
$29.54
Out of Stock1 retailer
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PolarStar JACK HPA M4 Air Nozzle
PolarStarHPA Nozzles
$29.95
Out of StockWhite
1 retailer · 1 variant
Fits: M4/AR, HPACompare Prices
PolarStar HPA F2 Nozzle for A&K, M60 and MK43 Airsoft Rifles
PolarStarHPA Nozzles
$29.95
Out of StockRed
1 retailer · 1 variant
Fits: M60, HPACompare Prices
PolarStar Jack Nozzle Model #1 M4
PolarStar Engineering & Machine, LLCHPA Nozzles
$29.99
Out of Stock1 retailer
Fits: M4/AR, AK, MP5, HPACompare Prices
Polarstar M4 F2 nozzle
PolarStarHPA Nozzles
$30.50
Out of Stock1 retailer
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Polarstar Masada a&k F2 nozzle
PolarStarHPA Nozzles
$30.65
Out of Stock1 retailer
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Polarstar Kythera™ nozzle 6 for KA FAL, TM MP5K, A&K M240
PolarStarHPA Nozzles
$30.67
Out of Stock1 retailer
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Redline Nozzle N7 for A&K M249
RedlineHPA Nozzles
$31.19
Out of Stock1 retailer
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Polarstar CA A&K M249 F2 nozzle
PolarStarHPA Nozzles
$31.32
Out of Stock1 retailer
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Polarstar F2 nozzle for AUG CA
PolarStarHPA Nozzles
$31.32
Out of Stock1 retailer
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HPA Inferno Gen.2 nozzle for SR25 AEG - Wolverine
UnbrandedHPA Nozzles
$34.11
Out of Stock1 retailer
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Inferno Gen.2 HPA nozzle for SCAR-H - Wolverine
UnbrandedHPA Nozzles
$34.11
Out of Stock1 retailer
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Wolverine Inferno GEN2 Nozzle For XCR
WolverineHPA Nozzles
$34.11
Out of Stock1 retailer
Fits: HPACompare Prices
Wolverine Inferno GEN2 Nozzle For G&G SR25
WolverineHPA Nozzles
$34.82
Out of Stock1 retailer
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Wolverine Inferno GEN2 Nozzle For G36
WolverineHPA Nozzles
$34.82
Out of Stock1 retailer
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Wolverine Inferno GEN2 Nozzle For VFC Scar-H
WolverineHPA Nozzles
$34.82
Out of Stock1 retailer
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Nozzle Pulsar H Court - M4 - Gate
GateHPA Nozzles
$39.86
Out of Stock1 retailer
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PULSAR S Nozzle
PULSARHPA Nozzles
$40.10
Out of Stock1 retailer
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Wolverine Airsoft Inferno Gen 2 Nozzle Assembly - AK
WolverineHPA Nozzles
$40.30
Out of Stock1 retailer
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Wolverine Airsoft Inferno Gen 2 Nozzle Assembly - M4 / M249
WolverineHPA Nozzles
$40.30
Out of Stock1 retailer
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Polarstar F2 Nozzle Model LCT AK47 - CYMA SVD
PolarStarHPA Nozzles
$42.50
Out of Stock1 retailer
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HPA Reaper Nozzle for SR-25 G&G AEG - Wolverine
UnbrandedHPA Nozzles
$45.51
Out of Stock1 retailer
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Polarstar F2 Offset nozzle for M14 G&G
PolarStarHPA Nozzles
$50.92
Out of Stock1 retailer
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PolarStar x Amped RED Edition Fusion Engine | Purple LFP/Nozzle
PolarStarHPA Nozzles
$526.99
Out of Stock1 retailer
Fits: HPACompare Prices
Inferno Gen.2 Premium Edition HPA - M4 Nozzle version - EMG / Wolverine
UnbrandedHPA Nozzles
$556.50
Out of Stock1 retailer
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HPA nozzle buying guide
How to pick the right HPA nozzle
Start from your engine. PolarStar and Wolverine dominate the HPA space and each has its own nozzle range. Buy the nozzle listed for your exact engine, then choose the length that matches your platform if the engine offers more than one. Because the nozzle is part of the air system, using the correct one is essential for the engine to cycle and seal correctly.
Nozzles and tuning
On an HPA engine the nozzle works with the engine settings to control air delivery. A correct, undamaged nozzle keeps the shot consistent and the engine efficient. If you change platforms or receivers, check whether you also need the matching nozzle length for the new gun.
What to check before you buy
Confirm your engine make and model, check whether a specific nozzle length is required for your platform, and buy the nozzle designed for that exact engine rather than a generic part.
Frequently asked questions
Are HPA nozzles universal?
No. HPA nozzles are engine-specific. PolarStar, Wolverine and other engines each use their own nozzle, and within one engine family there are often different lengths for different platforms. Match the engine first, then the length.
Do I use an AEG nozzle with an HPA engine?
No. An HPA engine replaces the AEG piston and cylinder assembly and uses its own engine nozzle, not a standard AEG air nozzle. Buy the nozzle made for your HPA engine.
How many HPA nozzles does Airsoft Upgrades track?
We currently track 349 HPA nozzles across 38 retailers, starting at $2.67.