Umarex 12 Gram CO2 Cartridges. Compatible with nearly all paintball pistols and airsoft guns. Can also be used with a 12g Quick Change CO2 Adapter. Non-refillable, disposable CO2 air source. Umarex makes the cleanest 12g CO2 in the business!
100 Bulk Pack
Attention: No Express/Air Shipping. Ground Shipping Services only. US Shipping Only.