Abbey Ultra Gas is our mid-power airsoft gas designed to keep your rifle’s muzzle energy under control in those warmer climates. It’ll also help elevate the muzzle energy of lightweight plastic pistols in the colder weather where it may be too cold for a less powerful gas, such as 144a.
Bottles are available in 700 ml large bottles and now the mini portable 270 ml. These bottles also come with an o-ring friendly polymer fill nozzle. This helps protect fill valve o-rings from damage when filling in cold climates.