Byrna 88 Gram CO2 Cylinders 2 Pack

Power your Byrna Mission-4 with confidence using this two-pack of 88 gram CO2 cylinders. Specifically designed for compatibility with the Byrna Mission-4 rifle, each high-capacity cylinder can deliver approximately 60 shots—or three full magazines—before needing replacement. Whether you're training or defending, this reliable air source ensures maximum performance when it matters most. To preserve CO2 integrity, it is recommended to only puncture a cartridge when ready for use. Leaving an unpunctured cylinder inside your Mission-4's CO2 buttstock prevents gas loss over time.

Compatible with the Byrna Mission-4 Rifle
Delivers up to 60 shots per cylinder at full velocity
Two-pack of 88g CO2 cylinders for extended use
Ideal for powering 3 full 19-round Mission-4 magazines
Designed for reliable pressure output during high-volume firing
Universal 88g CO2 format may vary in brand or packaging due to supply

DISCLAIMER, RELEASE, ASSUMPTION OF RISK, WAIVER OF LIABILITY AND INDEMNITY AGREEMENT: The Home Security Superstore is not responsible for any physical harm or damage from the use or misuse of self-defense weapons including projectile guns purchased from us.

By purchasing a self-defense weapon, including projectile guns from us you understand that The Home Security Superstore does not warrant that you may legally purchase, possess, or carry these products according to any state or local laws. You also acknowledge that you have determined their legality before purchasing and that you are an adult of at least 18 years of age and under no legal disability.

By purchasing a self-defense weapon, including projectile guns from The Home Security Superstore, the buyer warrants that he/she is in compliance with all applicable federal, state and local laws and regulations regarding the purchase, ownership and use of the item. The buyer expressly agrees to indemnify and hold harmless The Home Security Superstore for all claims resulting directly or indirectly from the purchase, ownership and use of the item in compliance or violation of federal state and local laws or regulations.

Please check local laws before ordering any self-defense weapon, including projectile guns.

TSA COMPLIANCE

Permitted in checked baggage provided it is equipped with a safety mechanism to prevent accidental discharge.

We recommend checking with your airline as some may not allow this item in checked bags.