GunsModify 7003 T6 Aluminum CNC Speed Zero Bolt Carrier for Marui MWS M4 GBBR (Silver) Category_Cartridge The Gas Item For Local

The Gas Item For Local (Hong Kong) Buyer Only

Thanks to the aircraft-graded 6061 aluminum which makes it more durable than the plastic one

Take HFC 22 Gas out of the box

Material: Copper/Anti-Heat Plastic

Item Weight (gram) 110 Major Color Black Built Material Aluminum Manufacturer Tokyo Marui / TM

GunsModify 7003 T6 Aluminum CNC Speed Zero Bolt Carrier for Marui MWS M4 GBBR (Silver) Category_Cartridge The Gas Item For LocalFor Marui M4 GBB CNC T6 Aluminum Construction (Lightweight) Suitable for Tokyo Marui M4 Series Airsoft Gas Blow Back GBB Rifle Ability to attach the added weight in its rear to increase felt recoil by the addition of more mass to increase inertial forces Suitable for Marui M4 GBBR CNC machined T6 aluminum construction Adjustable steel weight at rear end 140 gram weight Item Code: GM0222