Guarder Stainless Chamber for Marui .45 Series (B, Colt) Gas Blow back Silver Cocking handle

Silver Cocking handle

a compact MAR (Micro Assault Rifle) version

- Engraved "ERGO" and "For Training and Simulation use only"

like the rail hand guard

Military Ops

Guarder Stainless Chamber for Marui .45 Series (B, Colt) Gas Blow back Silver Cocking handleGuarder Stainless Chamber for Marui . 45 Series (B, Colt) Unlike stock plastic chamber which would bend & de shape, this metal one give you rigidity Stainless STEEL made, greater durability CNC Machined Engrave "SA 45 AUTO DANGER EXHAUST PORTS READ MANUAL" Marking Highly recommend for upgraded Airsoft Gas Blow Back Gun to withstand higher air pressure Require expert on installing into stock GBB Gun As always, upgrading GBB Gun require necessary skill