Small CO2 (8–12g)
The small end — 8 to 12 gram cartridges of the CO2 range. Compact, inexpensive, and the standard fill for handheld and portable gear.
Common uses
- Soda siphons and sparkling-water makers (8g)
- Airsoft, BB, and pellet pistols (12g)
- Life-jacket re-arm kits and quick bike top-offs
Not sure which you need?
Match the gram size and neck (threaded or non-threaded) your device takes — use the Cartridge Finder.
