GLOCK describes the G19X as its first "crossover pistol". It combines the full-sized frame of the G17 with the compact slide of the G19. The special color, Coyote, sets this pistol apart from other models. This licensed CO2-powered airgun version from Umarex is an authentic replica with the exact dimensions and markings of the original. It fires 4.5-mm steel BBs with a maximum of 2 joules, and the blowback gives you a powerful recoil. The all-in-one magazine accommodates the cartridge plus 18 steel BBs. Officially licensed product of GLOCK(TM). .177 Steel BB pistol Drop Free Magazine Coyote Frame and Slide Full-Size Grip CO2 Housed in the Magazine 18-shot drop-free BB magazine