QD Mount for Aimpoint PRO and CompM4 Sights. Midwest Industries incorporates on of the smoothest functioning QD levers on the market. Extremely smooth in operation with a multi-facetted adjustment nut to get the exact tension required without damaging the rail surface. Fully adjustable with no tools. Machined from 6061 Aluminum and hard coat anodized for a lifetime of service. Mfg: Midwest Industries, Inc.
