12 g CO₂ Cylinders — Pack of 5
A five-pack of standard single-use 12 g CO₂ capsules, listed by Camstar for its CO₂ airguns including the Star RX Gen 3.
Buy now adds this item to your cart. Stock and compatibility can also be checked with our team before checkout.
Why this product
These compact steel capsules provide the gas charge used by compatible CO₂ air pistols. Camstar lists them across its own CO₂ range, including the Star RX Gen 3.
For other brands, compatibility depends on the supplied manual explicitly specifying a standard 12 g capsule. Shot count is intentionally not promised because temperature, seals, valve design and shooting pace materially affect yield.
Specifications
- Contents
- 5 × 12 g CO₂ capsules
- Use
- Single-use pressurised consumable
- Camstar compatibility
- Listed for Camstar CO₂ airguns including RX Gen 3
- Other-brand compatibility
- Only where the product manual specifies standard 12 g capsules
- Refillable
- No
- Storage
- Cool, dry place away from heat and direct sun
What stands out
- Five standard 12 g capsules
- Camstar RX Gen 3 compatible
- Compact session-ready pack
- No unverified shot-count promise
Use it responsibly
- Keep cool, dry and away from direct sunlight
- Do not leave a pierced capsule installed for long-term storage
- Use only lubricant specifically permitted by the airgun manual
- Keep unused capsules away from children
How we checked it
Specifications were checked against manufacturer material where available, then compared with Nishana's inventory photographs and clearly identified retailer documentation. Your supplied manual and physical product markings take precedence if a production batch differs.
- Camstar official spare-parts catalogue
- Umarex — how 12 g CO₂ capsules work
- Umarex — air-pistol maintenance guidance