Airsoft Upgrades

WA M4-CQB HopUp Chamber

Brand: UnbrandedCategory: GBBR Buckings & Nubs1 retailer

Price: $61.00 — In stock at 1 retailer.

Prices last checked July 29, 2026 across 1 retailer.

WA M4-CQB HopUp Chamber price comparison: the lowest price is $61.00 at UN Company, and the median across 1 tracked listing is $61.00.

Powerplant: GBBR

Fits models: WA-pattern / GHK

Compatible with: M4/AR

See all WA-pattern / GHK magazines & fitment →

Which buckings fit GBBR? Compare fitment & degrees →

Where to buy the WA M4-CQB HopUp Chamber: prices at 1 retailer

  • UN Company: $61.00 — In Stock

Frequently asked questions about the WA M4-CQB HopUp Chamber

How much does the WA M4-CQB HopUp Chamber cost?
The WA M4-CQB HopUp Chamber ranges from $61.00 across 1 retailer. The lowest current price is at UN Company. Prices are updated regularly from each store's live catalog.
Where can I buy the WA M4-CQB HopUp Chamber?
The WA M4-CQB HopUp Chamber is currently in stock at 1 retailer including UN Company. We track availability across 1 airsoft stores and update stock status regularly.
What is the WA M4-CQB HopUp Chamber compatible with?
It is designed for GBBR platform and fits WA-pattern / GHK model.
Is the WA M4-CQB HopUp Chamber a good gbbr buckings & nubs upgrade?
The WA M4-CQB HopUp Chamber by Unbranded is listed in our GBBR Buckings & Nubs category and is priced from $61.00. We aggregate prices from 1 retailer 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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