A paintball pistol, also known as a paintball handgun, is a type of paintball marker designed to resemble a real firearm. It is smaller in size and more compact than a traditional paintball gun, and is typically used as a secondary weapon for close-range engagements.

Paintball pistols can be powered by CO2 cartridges or HPA tanks, and may have a lower firing rate and accuracy compared to larger paintball markers. However, they are often more maneuverable and easier to handle in tight spaces, making them popular for scenario and tactical gameplay.