SIG Sauer P226 X-Five Open pistol

CO2 (12-gram cartridge) Semiauto 18-rd BB magazine Double-/single-action Blowback Fixed front sight Fully adjustable rear sight Metal construction One of the most accurate BB guns we sell! Includes X-mount Weaver rail, compensator and steel BBs NOTE: The owner's manual states that this has BAX Hop-Up, but it does not.Although this gun appears to have a half-cock safety, the pistol does not function like that and would need to be fully cocked and on safe to be carried at the ready. Carrying this pistol half-cocked with the safety on may cause accidental discharge and is not recommended.