8g CO2 cartridges are only compatible with Byrna SD
Not compatible with Byrna SDXL and LE.
Our box of ten 8g CO 2 bombs is tailor-made for the Byrna SD. Now including 1 CO2 bulb with oil for easy maintenance every 10 CO2 used. Each cartridge lasts for 15-20 projectiles (4 cartridges in a 5-shot magazine) at full speed.
12g CO2 cartridges are compatible only with Byrna SDXL and LE
Not compatible with Byrna SD.
88g CO2 cartridges are designed for Mission M4.
We recommend replacing the punctured CO 2 cartridge and leaving the unpunched one inside the Byrne to prevent loss of compressed air. For punctured cartridges, the CO2 will expire over time. The Byrna will puncture and fire the first round simultaneously.
