Sig Sauer 12-gram CO2 cartridges supply compressed CO2 for compatible air rifles and BB guns, supporting target shooting, training, and recreational range use. These pre-filled cylinders are intended to provide a compact, portable source of propulsion for airguns with standard neck ports. The product is offered in quantities suitable for regular range sessions and maintenance of consistent shot-to-shot performance.
Packaging
Box: This product is sold per box containing 40 cartridges. Case: This item can be ordered by the case by purchasing multiple boxes; a case quantity is achieved by ordering the required number of boxes to reach your desired bulk quantity.
Key Specifications
- Cartridge size is 12 grams.
- Quantity per box is 40 cartridges.
- Finish is Silver.
- Manufacturer is Sig Sauer Airguns.
- Listed part number is AC-12-40.
- Intended fit is standard neck air ports.
- Listed weight is 3.68.
- Listed shipping weight is 3.815.
- Designed to deliver stable, consistent power output.
These 40-count Sig Sauer 12-gram CO2 cartridges provide a dependable, compact fuel source for regular range work and training; keeping a supply on hand simplifies session planning and helps maintain consistent performance across compatible airguns.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




