Factory new Foxtrot Mike AR9 billet pistol. These come with a Shockwave generation two adjustable pistol blade, a 31 round ETS magazine, a Sight Mark multi reticle red dot scope. This AR 9 mm pistol is a full billet upper and lower receiver and runs on the blowback system. It takes Glock magazines and has the last round lock back. Is a side charging upper with a blast diffuser