Well Full Metal 1911 Hi-Capa Airsoft Gun CO2 Powered Blowback Training Pistol in Gray GBB GX-191
Shoots 300+ FPS with 0.20g BB's.
Full metal construction.
Real blowback action.
Functioning grip safety with ambidextrous thumb safety.
Threaded outer barrel for attaching mock suppressors.
Easy and realistic field stripping / disassembly.
Measures 9.1 inches.
Weighs in at 2.3 pounds.
21 round CO2 magazine.
TECH TIP: For CO2 airsoft guns and mags be sure to keep the seal part of the valve lubricated and when installing a CO2 cartridge never over tighten it because that will damage the valve and cause the CO2 to leak.
Remember it is best not to leave CO2 pressure in a gun or mag for an extended period of time.