Valken 12 gram CO2 cartridges provide quick and simple, disposable power for paintball pistols, airsoft guns or any air gun that utilizes a 12 gram CO2 cartridge for power. Paintball CO2 cartridges from Valken are ideal for paintball pistols and airsoft guns. 

Features:

• Disposable CO2 power source for paintball guns
• Contains 12 grams of CO2

Also available in a pack of 12 here - Valken 12 gram CO2 Cartridges 12 Count