The can comes sealed with a pull tab so you can guarantee the gas has not been used before. This type of Gas is slightly more powerful than standard Airsoft Green Gas by other companies, and as such is more suited to Rifles, Shotguns and Pistols with an Alloy Slide. This is the perfect for all Airsoft gas gun users, providing a good and consistent gas level even in variable temperatures.
Features:
Part of ASG's 'Player's Choice' Range
For all types of Gas Operated Airsoft Gun
90% Propane / 10% Butane mix
Durable metal nozzle
Pulltab sealed 
Safe on the Ozone Layer
Great for Metal Slide Gas Blowback Pistols
Great for Practical Pistol / IPSC Shooters
Recently updated with new Packaging
Package Includes:
ULTRAIR Power Green Gas 520ml
Special Instructions
Please note that this Gas is slightly more powerful than standard Green Gas, and as such caution should be taken when using Plastic Slide Pistols and Airsoft guns, such as Tokyo Marui weapons, to avoid permanent damage to your weapon.