The .45 G.A.P. is a semi-automatic pistol cartridge designed for use in pistols. Glock developed it as an alternative to the .45 A.C.P. cartridge used in the M1911 gun.
The .45 G.A.P. is a semi-automatic pistol cartridge designed for use in pistols. Glock developed it as an alternative to the .45 A.C.P. cartridge used in the M1911 gun.