KM .45 Tactical
Zewikia weapon pistol usp css
Alternate name(s)

USP .45



Clip capacity

12 rounds

Weight (loaded)

1 kilogram

Used by
  • Counter-Terrorists
  • Terrorists
Reload time

3 seconds

The KM .45 Tactical Sidearm, often referred to as USP, is one of the pistols featured in Counter-Strike: Source. It is the default pistol for the Counter-Terrorists.


These specifications are generalised to make it easy for people who want to play the zombie escape mod, and therefor only the specifications of the weapon relative to the gameplay will be displayed for easy understanding.

Primary attack Yes Semi-automatic
Secondary Attack Yes Attach/detach silencer

Damage min = 14

max = 132

Knockback (against zombies) Small (Bodyshot)
Moderate (Headshot)
Recoil (of the weapon) Very high (unsilenced).
Low (silenced)
Rate of fire ± 8 shots/s (12 clips/magazine)
Speed reduction None
Reloading time Very fast
Accuracy Moderate accuracy


This weapon is somewhat favored by players who forgot to buy a weapon at spawn. It still provides high damage and some knockback if you don't have the time to return to the buyzone. If anything, use this weapon over the glock if possible.


  • You may use the silencer for lower recoil and better accuracy, but it is at a high cost of knockback and damage which is far more important, so it's advised to not use it. Also, it has a ridicilous long attaching time, thus making it very dangerous to attach during pressure.