Prices last checked July 30, 2026 across 4 retailers.
The Guns Modify EVO stainless steel magazine output valve is designed to be more robust and ideal for taking the more extreme rigors of green gas usage. The valve not only works with the Hi-Capa series magazines, but you can also use this upgrade part with the M4 MWS magazines as well! This added strength will greatly improve consistency and efficiency. Compatibility: Tokyo Marui Hi-Capa Series Magazines Tokyo Marui M4 MWS Series Magazines
Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs) price comparison: the lowest price is $27.29 at eHobby Asia, the highest is $46.49, and the median across 4 tracked listings is $29.42. Comparing retailers can save up to 41% ($19.20) versus the highest-priced listing.
Where to buy the Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs): prices at 4 retailers
WGC Shop: $27.29 — Out of Stock
eHobby Asia: $27.86 — In Stock
RedWolf Airsoft: $30.99 — In Stock
Socom Tactical: $46.49 — In Stock
Frequently asked questions about the Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs)
How much does the Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs) cost?
The Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs) ranges from $27.29 to $46.49 across 4 retailers. The lowest current price is at eHobby Asia. Prices are updated regularly from each store's live catalog.
Where can I buy the Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs)?
The Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs) is currently in stock at 3 retailers including eHobby Asia, RedWolf Airsoft, Socom Tactical. We track availability across 4 airsoft stores and update stock status regularly.
What is the Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs) compatible with?
It is designed for GBBR platform and fits TM MWS model.
Is the Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs) a good gbb rifle magazines upgrade?
The Guns Modify EVO Stainless Steel Magazine Output Valve for Marui M4 MWS/ Hi-Capa GBB (3pcs) by Guns Modify is listed in our GBB Rifle Magazines category and is priced from $27.29. 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.