Crosman 5ct Box of CO2 Powerlets: * 12gr powerlets * Compatible with any airgun, airsoft, paintball or other device which requires a 12gr CO2 cartridge * CO2 power allows you to shoot in rapid succession * No need to manually pump between shots DISCLAIMER: You must be 18 years old to purchase this product. The sale or shipment of this product to residents of California, Connecticut, District of Columbia, Delaware, Illinois, Michigan, Massachusetts, New Jersey, New York, North Carolina, Puerto Rico and Canada is prohibited. Check your local laws before ordering this product. We recommend the use of protective eyewear whenever using or near the use of this item.