|Ammunition Type||Pistol Ammo|
|Damage||14 (3x head shot)|
|Fire Rate||User Dependant|
The USP is a weapon featured in Zombie Panic Source.
The USP is a small pistol, worse than the PPK. It is a very efficient weapon when planning to kill one zombie at a time, with enough accuracy one can kill a zombie if the majority is unloaded with head shots.