Byrna's box of ten 8g CO2 cartridges are custom fit for the Byrna SD and HD Launchers. Now including 1 CO2 cartridge with oil for simple maintenance every 10 CO2 cartridges used. Each cartridge (new) will be good for 15-20 rounds (4 mags in a 5 round magazine) at full speed. Punctured cartridges within the Byrna HD will leak over time.
Customers are responsible for understanding and adhering to their local regulations before making a purchase. Please be aware that certain jurisdictions have specific restrictions on these products, such as limitations on canister size, concentration, age requirements, and usage. Al's Sporting Goods reserves the right to restrict or cancel orders that do not comply with applicable laws. By purchasing, you confirm that you are at least 18 years old and legally eligible to receive and possess pepper spray or mace in your jurisdiction.
