Airsoft Upgrades

Laylax TM M4A1 MWS Custom Chamber

Brand: LaylaxCategory: GBBR Buckings & Nubs4 retailers

Price: $56.10 – $89.99 — In stock at 2 retailers.

Prices last checked July 30, 2026 across 4 retailers.

TOKYO MARUI REAL GAS BLOWBACK M4A1 MWS CUSTOM CHAMBER Stable HOP UP and great for long range! For keeping secure position of the hop tensioner! Designed for GBB M4 series! This custom chamber is compatible for Tokyo Marui Gas Blowback M4 series! The "elevating unit" on the HOP arm will keep secure position of the hop tensioner so the hop-up will be stable. Also, this item can be used with LayLax HOP Tensioner Flat/Bridge . So various setting is possible. ※Please note if the HOP UP is too strong, it will lead to bullet jamming and damage product. PRODUCTS CONTENT ・Chamber Cover R ・Chamber Cover L ・Hop Arm ・O Ring COMPATIBLE TYPE (Tokyo Marui Gas blowback M4 series): ・M4A1MWS ・CQBR ・M4A1 CARBINE MATERIAL: Zinc diecast TO GET BEST RESULT, USE WITH FOLLOWING UPGRADE PARTS ・Marui Wide Use Air Seal Bucking ・HOP Tensioner Flat/Bridge ・TM GBB M4A1MWS Inner Barrel 250mm(Inner φ6.03mm)

Laylax TM M4A1 MWS Custom Chamber price comparison: the lowest price is $56.10 at Airsoft Extreme, the highest is $89.99, and the median across 4 tracked listings is $66.63. Comparing retailers can save up to 38% ($33.89) versus the highest-priced listing.

Powerplant: GBBR

Fits models: TM MWS

Compatible with: M4/AR, TM MWS

See all TM MWS magazines & fitment →

Which buckings fit GBBR? Compare fitment & degrees →

Which inner barrel fits GBBR? Compare length, bore & prices →

Which nozzle fits GBBR? Compare fitment & prices →

Where to buy the Laylax TM M4A1 MWS Custom Chamber: prices at 4 retailers

  • Rainbow8: $56.10 — Out of Stock
  • Airsoft Extreme: $64.99 — In Stock
  • Airsoft Eire: $68.27 — In Stock
  • Trigger Airsoft: $89.99 — Out of Stock

Frequently asked questions about the Laylax TM M4A1 MWS Custom Chamber

How much does the Laylax TM M4A1 MWS Custom Chamber cost?
The Laylax TM M4A1 MWS Custom Chamber ranges from $56.10 to $89.99 across 4 retailers. The lowest current price is at Airsoft Extreme. Prices are updated regularly from each store's live catalog.
Where can I buy the Laylax TM M4A1 MWS Custom Chamber?
The Laylax TM M4A1 MWS Custom Chamber is currently in stock at 2 retailers including Airsoft Extreme, Airsoft Eire. We track availability across 4 airsoft stores and update stock status regularly.
What is the Laylax TM M4A1 MWS Custom Chamber compatible with?
It is designed for GBBR platform and fits TM MWS model. M4/AR, TM MWS
Is the Laylax TM M4A1 MWS Custom Chamber a good gbbr buckings & nubs upgrade?
The Laylax TM M4A1 MWS Custom Chamber by Laylax is listed in our GBBR Buckings & Nubs category and is priced from $56.10. We aggregate prices from 4 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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