Experience unparalleled performance with the Crosman 231B Powerlet CO2 cartridges. Designed for precision, these cartridges ensure a snug fit and airtight seal, delivering consistent power for your gas-powered guns. The 5-count package offers convenience and reliability, making it an essential addition for serious enthusiasts and casual users alike. 5-Count package 12-Gram CO2 cartridges Trust the Crosman 231B for dependable shooting experiences every time.