Cartridge capsule CO2 Umarex 12 g

Umarex 12 g CO₂ capsule is a cartridge filled with compressed carbon dioxide, designed to power short and long airguns, RAM markers, and ASG replicas compatible with this type of propulsion. Each capsule is made entirely of metal.

Features of the Umarex 12 g capsule:

• Intended for powering pneumatic air rifles and pistols, ASG replicas, and RAM markers.
• Contains compressed carbon dioxide (CO₂) in liquid form.
• Provides high power and consistent muzzle velocity while helping to keep the barrel clean.
• Depending on the design, allows for semi‑automatic or full‑automatic firing.

Efficient and reliable power source

The CO₂ capsule is an excellent power source, delivering strong shot performance. A single cartridge allows for up to 60 shots with consistent muzzle velocity, depending on the airgun, replica, or RAM model. Ambient temperature has a significant impact on both the number and quality of shots — the lower the temperature, the lower the efficiency. Remember to remove a pierced and unused capsule after 48 hours, as the gas pressure may permanently damage the valve seals of the device.