These small, pressurized metal cylinders contain 12 grams of carbon dioxide and are frequently used as a power source for airguns, particularly those manufactured by Crosman. A common packaging size includes 25 individual canisters. They are often marketed towards target shooters who appreciate the convenience and consistent power delivery these canisters provide.
Compressed carbon dioxide provides a readily available and affordable means of propelling projectiles in airguns. The standardized 12-gram size ensures compatibility across a range of airgun models, while the 25-pack offers a cost-effective supply for regular target practice. This consistent power source allows for repeatable results, crucial for improving accuracy and honing shooting skills. The convenience and portability of these powerlets contribute to the popularity of CO2-powered airguns for recreational shooting and training.