The Guerrilla Air Myth G3 Tri 100ci Carbon Fiber Tank features the G3 adjustable position regulator. It is the lowest profile paintball regulator on the market measuring just .75 inch from the tank to ASA. The G3 includes the PRO low profile burst disks, the hardened PRO fill nipple with conical strut, rotating brass threads and replaceable brass top flange. The regulator is 100% user serviceable using only two allen keys to remove any part on the regulator. The G3 comes preset with a standard output of 800psi with the ability to increase the pressure to 920 psi through the use of shims packaged with the regulator with other mid and low pressure spring kits available.