HK USP Gas Gun CO2 NBB

HK USP Gas Gun CO2 -. A full sized HK USP non-blowback (NBB) CO2 airsoft gas pistol. From Elite Force / HK. 360 FPS w/.20g BBs. Uses HK USP Co2 non-blowback magazines only. Mostly plastic, but a great little shooter that's super gas effecient. Umarex 2275023 and 2262030 Comes in black and tan/black color options. 360 FPS w/.20g BBs Uses standard Co2 cartridges in its magazine.