Umarex NitroAir Prefilled Nitrogen Cartridges for N2-Powered Airguns, Pack of 2

Product description

• NitroAir is the first pre-filled cartridge loaded with compressed nitrogen gas for use with N2-designated airguns. Umarex's NitroAir is the most revolutionary, innovative, and convenient solution for high pressure airguns.
• Compressed to 3,600 psi this two-pack has 32 grams of nitrogen (N2) in each cartridge and works seamlessly with the Umarex Komplete NCR, the very first N2 cartridge PCP air rifle. These revolutionary nitrogen cartridges should only be used with airguns that are designated by a N2 symbol indicating the airgun is for use with the pre-filled, disposable nitrogen cartridge.
• NitroAir cartridges are not for use with CO2 airguns. CO2 powered airguns are designed for a much lower operating pressure. To prevent the use of Umarex NitroAir cartridges in a CO2 powered airgun the patent-pending piercing surface is inset to prevent such use.
• When installing, screw the cartridge into the N2 designated airgun. Once it is pierced it may become difficult to turn the cartridge but go ahead and turn it a half turn further, if possible, to ensure a good seal.
• Unlike CO2 powered rifles, there's no need to remove the NitroAir cartridge from the rifle for storage. Just make sure to keep your airgun unloaded and locked up to prevent unauthorized use. When it is time to replace a cartridge be sure to use the air bleeding mechanism on the airgun to drain all the air before attempting to remove it.