Check the listing for details. Sig Sauer CO2 Prefilled Cartridge 90 Gram - Two Count Pack - AC-90-2. Condition: New. Listed at 27.97 USD. template Sig Sauer CO2 Prefilled Cartridge 90 Gram - Two Count Pack - AC-90-2 Description: Sig Sauer® ASP (Advanced Sport Pellet) pistols and rifles demand the best, and the Sig prefilled CO2 cylinder gives you higher-quality, cleaner gas in a superior-engineered cylinder can. Sig Sauer ASP pellet guns will function better using their CO2 cylinders, and they will last longer when using their premium CO2. Two 90-gram cylinders. 2-Pack. Features & Specs: Fit most air guns that use an 88- or 90-gram CO₂ cartridge Provide a stable, consistent power output We welcome your inquiries, feedback, or requests regarding our products. You can easily get in touch with us through eBay messages at any time. Our team is dedicated to ensuring your satisfaction, so please don't hesitate to contact us with any questions or concerns. Your complete satisfaction is our top priority.