Best Paintball CO2 Systems of 2026

The Guard Dog 12g CO2 Cartridges offer a steady and reliable power source for your airsoft, BB, or paintball guns, letting you shoot quickly without power drops. These cartridges fit most CO2-powered guns, making them a versatile choice whether you use a pistol, rifle, or paintball marker. Made from durable steel and filled with pure CO2 gas, they ensure a tight, leak-free seal for consistent performance. Plus, their unthreaded design makes installation quick and easy—just push the cartridge in, and the gun’s piercing mechanism does the rest. This means less hassle and more time enjoying your shooting activities.

Umarex CO2 Cartridges are essential for keeping your air gun in top shape. The clean CO2 ensures that your air gun performs well over time without dirtying the internal valves. You can expect a varying number of shots per cartridge, depending on your specific air gun model. Available in both 12-gram and 88-gram sizes, these cartridges provide flexibility for different needs. However, be aware that availability is limited to certain zip codes, so check your location before purchasing.

The Hawki CO2 Cartridges are designed for use in air guns, airsoft pistols, and paintball guns, providing a versatile solution for enthusiasts. Their unthreaded design allows for easy installation—simply push them in for quick use, saving you time and effort. These cartridges are compatible with popular brands, ensuring that you can use them with your existing equipment. Moreover, the high-quality gas ensures stable power output, enhancing the performance and longevity of your gear. Proudly made in America, these cartridges also adhere to strict safety regulations, giving you peace of mind with every use.

The Byrna CO2 Oiler Pack offers a convenient set of ten 12-gram CO2 cartridges designed specifically for Byrna launchers like the LE, HDXL, SDXL, and TCR models. Inside the pack, you'll find nine regular CO2 cartridges plus one special cartridge that contains oil for maintenance. Using this oil cartridge every fifth time helps keep your launcher well-lubricated and running smoothly, saving you time and effort. Installing the cartridges is easy—you simply replace them as you normally would, and the oil cartridge works automatically while you fire. This pack ensures your device stays in top shape and performs reliably during use.

The Daisy CO2 Cartridges Pack offers five high-quality 12-gram cylinders designed to provide a steady and reliable source of gas for your airgun. This pack ensures consistent performance, helping you achieve accurate shots every time you use your airgun. With premium construction, these cartridges are built to deliver dependable power, so you can focus on your shooting without worrying about gas leaks or inconsistencies. Trust in Daisy’s reputation for quality and reliability to enhance your airgun experience with these easy-to-use CO2 cartridges.

The Daisy 25 Count CO2 Cylinder is a premium set of cylinders for air gun shooting. With exceptional quality and unmatched accuracy, these cylinders are a dependable gas source that will deliver consistent, reliable shots. Daisy is known for their quality and reliability, and this set of CO2 cylinders lives up to that reputation.

The GreatWhip CO2 Cartridges are designed for easy use with their non-threaded design, letting you simply push the cartridge into your air gun without twisting. This makes loading quick and hassle-free. Filled with pure CO2 gas, these cartridges avoid oils or lubricants that could harm your equipment, ensuring your air gun stays in good condition. Each cartridge is securely built to prevent leaks, helping you get consistent shots whether you’re target shooting or using other CO2-powered gear. Plus, they work with a wide range of guns like airsoft pistols, BB guns, and paintball markers, making them a versatile choice for many users.

The JT Paintball CO2 Tank is perfect for paintball, airsoft, or airgun enthusiasts. It can be used as a threaded 88g cartridge and comes prefilled for your convenience. With this tank, you can enjoy uninterrupted playtime without worrying about refills. Its versatility makes it a great choice for various shooting activities. The durable construction ensures long-lasting performance, while the prefilled air provides you with immediate usability. Say goodbye to interruptions and enjoy seamless shooting experiences with the JT Paintball CO2 Tank.

The Crosman CO2 40 Pack offers you a reliable supply of 12-gram CO2 cartridges, perfect for powering your paintball gear or airguns. With 40 cartridges included, you get plenty of fuel to keep your activities going without frequent stops to refill. These CO2 powerlets are designed to deliver consistent pressure, ensuring smooth and steady performance every time you use them. Whether you’re out on the field or practicing at home, this pack gives you the convenience of having a large quantity of cartridges ready to go when you need them most.

The Spozer CO2 Cartridges offer a versatile solution for your air-powered equipment, including BB guns, air pistols, rifles, and paintball markers. Their smooth, non-threaded design makes loading quick and hassle-free, so you can spend more time shooting and less time fumbling with cartridges. These cartridges fit snugly to prevent leaks, protecting your gear and ensuring each shot has consistent power. Plus, they contain pure CO2 without any oil or additives, which means your equipment stays clean and free from residue buildup. This clean, reliable gas source helps maintain your gear's performance and longevity.