Tungsten alloy buffer for TM MWS GBB M4 Home>Upgrades>Tungsten alloy buffer for TM MWS GBB M4 Tungsten alloy buffer for TM MWS GBB M4 $ 169.99 Available on back-order Tungsten alloy buffer for TM MWS GBB M4 quantity Add to basket Categories: GBBR upgrades, Upgrades Share000 Description Tungsten – copper -nickel alloy made Piano wire spring attached 390g weight. Sold out $ 349.99 Out of stock Quickview 20mm STRATOS CNC steel bolt for Tokyo Marui AKM GBBR GBBR upgrades, Upgrades $ 349.99 $ 349.99 Out of stock Sold out $ 299.99 Out of stock Quickview Tokyo Marui Glock 19 gen3 RMR slide + BBU kit Handgun upgrades, Upgrades $ 299.99 $ 299.99 Out of stock Sold out $ 349.99 Out of stock Quickview 20mm steel bolt carrider for Tokyo Marui MWS M4 GBB GBBR upgrades, Upgrades $ 349.99 $ 349.99 Out of stock $ 329.99 Add to cart Quickview T-style G19 RMR slide set Handgun upgrades, Upgrades $ 329.99 $ 329.99 Add to cart