Airsoft Upgrades

Silverback SRS / HTI FAST Hop Up Unit

Brand: SilverbackCategory: Sniper Rifle Parts3 retailers

Price: $9.99 – $46.50 — In stock at 3 retailers.

Prices last checked July 30, 2026 across 3 retailers.

SRS / HTI FAST Hop-Up Unit + hopup rubber (SBA-HOP-21) FAST (Field Adjustment SeTting ) hop up for Silverback SRS (all versions) and HTI. 6061 aluminium CNC machining hop-up unit for the Silverback SRS. Allows to adjust your hop up in-game without any tool, in just few seconds. This hop up unit is compatible with most AEG hop-up rubbers and AEG barrels. Packaging includes: – CNC 6061 aluminium hop up body end – CNC 6061 aluminium hop up body – CNC 6061 aluminium hop up ring with laser markings – CNC 6061 aluminium hop bar – 8×2 oring – 10×1 orings (x2) – 5.8×0.75 orings (x2) – pre-installed – M3x4 (DIN 913 / ISO 4026) 10.9 screws (x3) – 1.5×8 stainless steel pin 60 degree silicone hop-up rubber and nub (SBA-HOP-21)

Silverback SRS / HTI FAST Hop Up Unit price comparison: the lowest price is $9.99 at Amped Airsoft, the highest is $46.50, and the median across 5 tracked listings is $33.22. Comparing retailers can save up to 79% ($36.51) versus the highest-priced listing.

Compatible with: SRS, AEG

Where to buy the Silverback SRS / HTI FAST Hop Up Unit: prices at 5 retailers

  • eHobby Asia: $9.99 — Out of Stock
  • Amped Airsoft: $33.00 — In Stock
  • Socom Tactical: $33.22 — In Stock
  • eHobby Asia: $39.95 — Out of Stock
  • Socom Tactical: $46.50 — In Stock

Frequently asked questions about the Silverback SRS / HTI FAST Hop Up Unit

How much does the Silverback SRS / HTI FAST Hop Up Unit cost?
The Silverback SRS / HTI FAST Hop Up Unit ranges from $9.99 to $46.50 across 3 retailers. The lowest current price is at Amped Airsoft. Prices are updated regularly from each store's live catalog.
Where can I buy the Silverback SRS / HTI FAST Hop Up Unit?
The Silverback SRS / HTI FAST Hop Up Unit is currently in stock at 3 retailers including Amped Airsoft, Socom Tactical, Socom Tactical. We track availability across 3 airsoft stores and update stock status regularly.
What is the Silverback SRS / HTI FAST Hop Up Unit compatible with?
SRS, AEG
Is the Silverback SRS / HTI FAST Hop Up Unit a good sniper rifle parts upgrade?
The Silverback SRS / HTI FAST Hop Up Unit by Silverback is listed in our Sniper Rifle Parts category and is priced from $9.99. We aggregate prices from 3 retailers so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.

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