The USP (Universelle Selbstladepistole or "universal self-loading pistol") is a semi-automatic pistol developed in Germany by Heckler & Koch GmbH (H&K) of Oberndorf am Neckar as a replacement for the P7 series of handguns.

The first USP Compact models appeared in 1994. These are scaled-down USPs, and are available in all the same cartridges as the full size version.

Basic Information
Item Weight (gram)	680
Major Color	Black
Length	170mm
Hop-up	Adjustable
Shooting Mode	Semi-Automatic
Magazine Capacity	23 Rounds
Bullet Type	6mm BB
Power (Muzzle Velocity)	210 FPS (HFC134a Test @ 25°C Room Temperature)