LEU MARK 4 AR 30MM MATTE

The Mark 4 AR 30mm Integrated Mounting System (IMS) features a CNC-machined one-piece aluminum base and ring design. It is made to fit any AR-style rifle with a standard Picatinny (MIL-STD-1913) rail and any scope with a 30mm diameter main tube. This IMS solves the common challenges of mounting a standard riflescope on an AR platform specifically proper scope height and eye relief. - Material Aluminum - Base Cant No - Ring Height Style Super High - Ring Diameter 30 mm - Ring Height (in) 1.4 - Weight (oz) 6.05 - Keeper Clamp Torque 65 in-lbs - Ring Top Screw Torque 28 in-lbs - Length (in) 5.43 - Rear Offset (in) .68 - Ring Depth (in) .65 - Length Within Rings (in) 3.46 - Keeper Length (in) 1 - Front Offset (in) 1.75 - Ring Width (in) 1.77 - Ring Height (in) 1.4