The Midwest Industries MK2 QD Trijicon RMR Mount in Lower 1/3 Cowitness height puts a Trijicon RMR red dot on a quick-detach base that clamps to the rail with a lever, so the optic can come off and go back on without tools (Midwest Industries part no. MI-MK2-QDRMR1-3). The lever is the patented Elite Defense design and adjusts without tools, so it can be set to rails that are not machined to mil-spec tolerances. The body is hard coat anodized 6061 aluminum, precision machined for return to zero, and it is made in the USA with a lifetime warranty. This is the Lower 1/3 Cowitness height, and the line also comes in Low, Cowitness and 2.26-inch NV heights.

Key Specifications

• The mount is made for the Trijicon RMR footprint, one of the RMR, Acro, T2 and Micro dot clone patterns Midwest builds the MK2 line around.
• The height is Lower 1/3 Cowitness, one of four MK2 heights alongside Low, Cowitness and 2.26-inch NV.
• The patented Elite Defense QD lever releases and re-clamps the mount without tools.
• Tool-free adjustment lets the lever be set to rails not machined to mil-spec tolerances, so the fit can be tuned to each rifle.
• The clamping design will not damage or coin the rail surface, which protects the rail when the mount is moved between rifles.
• Construction is hard coat anodized 6061 aluminum, a finish built for a lifetime of service.
• Each mount includes the Midwest Industries Optic Mount Tool for optic adjustment and fitting.

Frequently Asked Questions

Which red dot does this mount fit? It is built for the Trijicon RMR pattern. Midwest makes the MK2 line in RMR, Acro, T2 and Micro dot clone patterns, so match the mount to the footprint of your optic before you order.

Do I need tools to adjust the quick-detach lever? No. The lever is fully adjustable without tools, and the mount also ships with the Midwest Industries Optic Mount Tool for fitting the optic itself.

What mounting heights does the MK2 come in? Midwest offers Low, Cowitness, Lower 1/3 Cowitness and 2.26-inch NV heights. This listing is the Lower 1/3 Cowitness height.

Buy the Midwest Industries MK2 QD Trijicon RMR Mount, Lower 1/3 Cowitness

The point of a quick-detach base is that the optic can leave the rifle and return to zero when it goes back on, and this MK2 is machined to do exactly that. Order it from our Lubbock, Texas gun shop for fast direct shipping, and see our other red dot mounts too.