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 $ 169.99 $ 119.99 Out of stock Quickview Aurora BBU for KWA MK23 Upgrades $ 169.99 $ 119.99 $ 169.99 $ 119.99 Out of stock Sold out $ 119.99 Out of stock Quickview 7075 T6 CNC nozzle for TM MWS GBBR GBBR upgrades, Upgrades $ 119.99 $ 119.99 Out of stock $ 339.99 – $ 389.99 Select options Quickview 20mm STRATOS CNC steel bolt for Tokyo Marui AKM GBBR GBBR upgrades, Upgrades $ 339.99 – $ 389.99 $ 339.99 – $ 389.99 Select options $ 249.99 Select options Quickview RMR cut slide set for TM G19 gen4 Handgun upgrades, Upgrades $ 249.99 $ 249.99 Select options