Midwest Industries MK2 Optic Mount Features The Midwest Industries MK2 Optic Mount is engineered specifically for the Trijicon RMR footprint giving shooters a secure and repeatable mounting solution for one of the most widely used reflex sight patterns on the market. Clamps are machined from 4140 heat-treated steel a material chosen for its exceptional strength and ability to withstand the repeated stress of recoil without loosening over time. The mount s body is cut from 6061 aluminum and finished with a hard coat anodized coating giving it a lifetime of service resistant to wear and corrosion. At a low mount height of 2.26 inches and a 2 inch length the MK2 keeps the optic close to the bore for a fast natural sight picture. Torx hardware is integrated directly into both the clamps and the scope caps providing a secure clean assembly that resists loosening under recoil while avoiding the stripped fasteners that can come with lower quality hardware. An included Midwest Industries optic mount tool simplifies both the initial installation and any future adjustment giving the shooter a dedicated tool matched to the mount s hardware. At just 2.20 ounces the MK2 adds negligible weight to the rifle while delivering a refined premium mounting experience. For shooters running a Trijicon RMR who want a mount built from genuinely robust materials the Midwest Industries MK2 is a dependable well engineered choice. Midwest Industries MK2 Optic Mount Specifications Manufacturer: Midwest Industries Model: MK2 Compatible Hosts: Trijicon RMR Color: Black Material: Aluminum / Steel Finish: Anodized Mount Height: Low Length: 2 Height: 2.26 Weight: 2.20 oz Includes: Optic Mount Tool Available At: GrabAGun