Airsoft Gas

Airsoft gas for gas blowback (GBB) pistols, rifles and gas magazines, from Puff Dino and ASG.

Puff Dino's three gases step up in pressure: Light Power blue gas (9kg/128psi), Performance green gas (12kg/170psi) and Power Up red gas (14kg/199psi). Higher pressure gives a stronger blowback but works the gun harder, so check what your replica is rated for before moving up. ASG Ultrair is a standard green gas in a 520ml can.