The Midwest Industries MK2 Quick Detach Aimpoint ACRO Mount delivers superior clamping performance with a 2.26" height and precision-engineered 6061 aluminum construction. Features smooth operation with tool-free adjustment and won't damage or mar rail surfaces.Midwest Industries MK2 QD Aimpoint ACRO MountHard coat anodized 6061 aluminum constructionPrecision machined for exact tolerancesQuick Detach lever with smooth operation (Elite Defense patented)2.26" height specificationTool-free adjustment capabilityCompatible with non-mil-spec railsBlack finishIdeal for tactical applications and precision shooting where quick optic removal and reattachment is essential. The multi-faceted adjustment nut allows users to achieve exact tension requirements for secure reliable mounting.