The Umarex Heckler & Koch USP Blowback BB Pistol is an officially licensed replica of the H&K pistol, famed for its straightforward design and use among law enforcement or military. As the name suggests, the HK USP features a full, responsive blowback of its metal slide each time a shot is fired. With Umarex's fine attention to details, this gun uses a trigger that can fire in single or double-action to keep your shooting sessions as realistic as possible.
Compatible magazine: UMX2252307
|Ammo Type:||Steel BB|
|FPS:||350 to 400|
|Caliber:||4.5 mm (.177 cal)|
|Material:||Metal & Polymer|