his Umarex H&K Heckler & Koch USP GBB(KWA) BBs Blowback Airsoft Pistol works with green gas. This Airsoft Pistol features the efficient use of the green gas! It reaches maximum velocities of up to 300 FPS (using .20g BBs). The airsoft pistol also features a full metal slide with a high strength polymer frame. T
Elite Force H&K USP CO2 Airsoft Pistol by Umarex
Heckler & Koch / Umarex H&K USP Tactical Full Size CO2 Gas Blowback Pistol (Color: Gun Metal / Reload Package), Airsoft Guns, Gas Airsoft Pistols - Airsoft Superstore
KWA HK USP GBB Green Gas Pistol - Black – Airsoft Atlanta
Exclusive Heckler & Koch USP Match Gas Blowback Airsoft Pistol by KWA (Package: Pistol Only), Airsoft Guns, Gas Airsoft Pistols
KRYTAC SilencerCo Licensed Maxim 9 Integrally Suppressed Gas Blowback Airsoft Pistol (Color: Black / Green Gas / Standard Version), Airsoft Guns, Gas Airsoft Pistols - Airsoft Superstore
HK USP COMPACT GBB AIRSOFT PISTOL - BLACK
Umarex H&K Heckler & Koch USP GBB(KWA) Green Gas BBs Blowback Airsoft – Sports and Gadgets
Umarex H&K Heckler & Koch USP GBB(KWA) Green Gas BBs Blowback Airsoft – Sports and Gadgets
Umarex H&K Licensed USP Full Size CO2 Gas Non-Blowback Airsoft Pistol (Color: Dark Earth), Airsoft Guns, Gas Airsoft Pistols - Airsoft Superstore
Elite Force H&K USP CO2 Airsoft Pistol by Umarex
KWA Full Metal M1911 NS2 PTP w/ Railed Frame Airsoft Gas Blowback - MKII (Color: Black / Stay at Home Package), Airsoft Guns, Gas Airsoft Pistols - Airsoft Superstore
Elite Force HK Heckler & Koch USP GBB Blowback 6mm BB Pistol Airsoft Gun, Black, HK USP Compact GBB : Airsoft Pistols : Sports & Outdoors
KWA airsoft pistol H&K USP .45 Metal Version GBB Green gas