Warne MSR Scope Mount/Ring Combo Features The Warne MSR Scope Mount/Ring Combo is a one piece integral ring and base design engineered specifically for the mounting demands of AR-style rifles. Its cantilever shape extends the rings forward of the receiver providing the eye relief low power variable optics need when mounted on a flat top upper. Machined from lightweight 6061 aluminum the mount keeps added weight to a minimum while maintaining the rigidity needed to hold zero under recoil. At an ultra high 1.40 inch mounting height it positions a 1 inch tube scope at a comfortable sight line that roughly matches factory iron sight height on most AR builds. Finished in a Matte Black anodized coating the mount is slide on and installs quickly onto any Picatinny or Weaver cross slot rail at least 2.75 inches long covering AR-15 M-4 SR-25 LR308 and PTR-91 platforms among others. Warne backs the mount with a lifetime warranty and builds it entirely in the USA reflecting the time tested engineering behind its Vapor line of mounts. The combo arrives with all mounting hardware included so installation requires no additional parts. Shooters looking for an affordable made in USA one piece mount for a low power variable optic on their MSR will find this Warne combo a dependable choice. Warne MSR Scope Mount/Ring Combo Specifications Manufacturer: Warne Model: MSR Scope Mount/Ring Combo Type: Scope Mount/Ring Combo Color: Matte Black Material: Aluminum Scope Tube Diameter: 1 Mount Type: Picatinny Rail Ring Height: Ultra High Mount Height: 1.40 Elevation: 0 MOA Weight: 4.70 oz Compatible Hosts: Picatinny Rail/Flat Top MSR Objective Lens: 72 mm Available At: GrabAGun