Byrna 88 Gram CO2 Cartridges: Compatible with Byrna Mission 4 Rifle CL-XL Accessories 200-Round Hopper System - Massive

200-Round Hopper System - Massive capacity for extended operations without reloading

Weatherproof Performance: Built to withstand harsh conditions

Protect what matters most with confidence

This means your SD can be stored safely with CO2 installed and activated instantly when needed

Byrna 88 Gram CO2 Cartridges: Compatible with Byrna Mission 4 Rifle CL-XL Accessories 200-Round Hopper System - MassiveDescription 88 GRAM CO2 CARTRIDGES ARE ONLY COMPATIBLE WITH THE BYRNA MISSION 4. Our box of two 88g CO2 cartridges are a perfect fit for the Byrna Mission 4. Each cartridge (new) will be good for approximately 60 rounds (or 3x Mission 4 19 round magazines) at full speed. Punctured cartridges within the Mission 4 CO2 buttstock will leak over time. It is recommended to swap out punctured CO2 cartridges and leave an un punctured cartridge inside the