UMAREXThe original GLOCK™ 17 pulled duty as a service pistol for the British army and countless police agencies throughout the world. This GLOCK™ 17 Gen4 CO2 blowback replica features the same enhanced grip texture that it’s firearm counterpart does. This replica features a drop out CO2 in mag design that adds to the realistic feel and function. The G17 Gen4 CO2 blowback also features a metal slide, fixed sights, manual safety as well as the iconic GLOCK™ ergonomic interface. GLOCK 17 GEN4 BLOWBACK BLK