Umarex 9XP .177 Caliber BB Gun Air Pistol, 9XP Air Pistol, Black;

This Umarex 9XP air gun is a .177 caliber BB air pistol that runs on a single 12 gram CO2 cartridge (NOT included) that inserts right behind the grip plate providing a very realistic look. The neatest feature of this pistol is its blowback action metal slide. It kicks backward with every shot. The 9XP holds 20 steel BBs in its removable mag, has a countered comfort grip, traditional push-button mag release, and an integrated Weaver rail so you can add the flashlight or laser of your choosing.