Midwest Industries MK2 Features The Midwest Industries MK2 is built around a patented QD lever that Midwest Industries describes as the smoothest on the market offering effortless tool-free operation for mounting and removing the optic from the rail. A multi-faceted adjustment nut lets the shooter fine-tune tension precisely ensuring the lever locks down securely even on rails that fall outside mil-spec tolerances. The mount s superior clamping system holds the optic rock solid without marking or damaging the rail surface while precision machining guarantees reliable return-to-zero performance shot after shot. This level of engineering reflects Midwest Industries broader reputation for durable combat proven mounting hardware. Set at a 45 degree offset this MK2 mount positions an Aimpoint ACRO footprint optic for fast transition shooting alongside a magnified primary scope letting the shooter roll the rifle slightly to engage the red dot at close range without losing their cheek weld. Crafted from hardcoat anodized 6061 aluminum the mount is built for a lifetime of service and includes two steel mounting pins for added stability. This combination of offset positioning and premium construction makes the MK2 a popular choice among shooters who run a magnified optic as their primary sighting system. The Midwest Industries MK2 Aimpoint ACRO Mount is available for sale at GrabAGun for 30mm tube setups needing a 45 degree offset backup sight. Midwest Industries MK2 Specifications Manufacturer: Midwest Industries Model: MK2 Tube Diameter: 30mm Material: Aluminum Mount Type: Aimpoint ACRO Footprint Finish: Hard Anodized Style: 45 Degree Angle Includes: 2 Steel Pins Available At: GrabAGun