CO₂ cartridges | 12g | Umarex / Crosman / Borner

Umarex CO₂ Cartridges 12g – Reliable Gas Pressure for Year-Round Use

12 gram CO₂ cartridges provide the required gas pressure for powering airsoft replicas and airguns. These silver-coloured cartridges from Umarex contain a stable filling that ensures consistent performance with every shot, regardless of weather conditions.

What exactly does this cartridge do?

A CO₂ cartridge contains liquid carbon dioxide under high pressure. When the cartridge is pierced in your replica, the gas is released and immediately delivers the necessary pressure to fire BBs. The advantage of CO₂ is that it provides constant pressure, regardless of the outside temperature. While green gas loses power at temperatures below 10°C, CO₂ continues to perform reliably down to -10°C.

Application and compatibility

These 12 gram cartridges are suitable for NBB (Non-Blowback) and GBB (Gas-Blowback) pistols and revolvers specifically designed for CO₂ operation. They fit replicas with a CO₂ magazine or adapter that accommodates a 12g cartridge. The compact size makes them ideal for pistol magazines where space is limited. Please note: only use CO₂ in replicas designed for it – not all airsoft replicas can handle the higher pressure of CO₂.

Who is this cartridge intended for?

CO₂ cartridges are especially useful for users who want to shoot all year round. This makes them popular among airsoft players who are active in autumn and winter, or among users of air pistols for recreational shooting. These cartridges are also ideal for those who want a consistent shooting experience without worrying about temperature fluctuations.

Ready to add Umarex CO₂ Cartridges 12g to your equipment?