The Byrna HD CO2 cartridges are custom built to fit the Byrna HD. Each cartridge will fire between 15-20 rounds. Stock up today at the best price online from GrabAGun!
New in Box
Manufacturer Part Number
HD CO2 Cartridges
Air Gun Accessories
HD CO2 Cartridges Features Our box of ten 8g CO2 cartridges are custom fit for the Byrna HD. 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. HD CO2 Cartridges Specifications Model: HD CO2 Cartridges Type: Accessory-CO2 Cartridge Addl Info: Includes Oiler Addl Info: Ten Pack