Midwest Industries MK2 30mm RMR Cap - Black Hardcoat Anodized 6061 Aluminum

The Midwest Industries MK2 30mm RMR Cap is a precision optic-mount accessory built to add an RMR-pattern red-dot mounting interface to the Midwest Industries MK2 series scope mounts. This drop-in cap replaces the standard cap on a compatible MK2 mount, giving shooters a clean, integrated way to piggyback a compact reflex sight alongside their primary magnified optic. It is engineered to be compatible with both the current and previous generations of Midwest Industries MK2 scope mounts and is sized specifically for the 30mm MK2 mount tube diameter.

Machined from hardcoat anodized 6061 aluminum in a low-glare matte black finish, the MK2 RMR Cap is built to match the styling, strength, and corrosion resistance of the rest of the MK2 platform. Like every Midwest Industries product, it is proudly made in the USA and backed by the company's lifetime warranty.