Barrett 82A1 M1913-style steel optics rail, 27 MOA elevation, Front sight: - .070 inch flip up. (1.78 mm) wide post. Rear sight: - .065 inch flip up. (1.65 mm) aperture, 1500 meter adjustable, 10 round magazine, Chrome chamber and bore, Dual barrel springs, Pelican case, Cleaning kit. .50 BMG 20IN NIB 7995.95 + Actual Shipping. All photos are of this exact gun.