Steyr AUG A3-M1 Black High Rail 5.56

With 16 numbered slots, the M1 High-Rail version was designed to accommodate the widest range of optic choices, from a high-magnification scope to a short-eye-relief tactical scope mounted at the rear to a holographic red-dot sight coupled in tandem with a secondary multiplier. The High-Rail extends 2.57 inches back from the receiver and sits 0.820 inches over the stock comb. The AUG A3 M1 is built by Steyr Mannlicher-trained gunsmiths in Steyr Arms