The Midwest Industries MK2 Quick-Detach 30mm Scope Mount offers premium optics mounting with tool-free adjustment and a patented QD lever system for secure reliable performance.Midwest Industries MK2 QD 30mm Scope MountCrafted from 6061 aluminum with hard coat anodized finishPatented QD lever by Elite Defense - smoothest functioning on the market1.50" mount height for optimal sight alignmentFully adjustable without tools to fit rails outside mil-spec tolerancesMulti-faceted adjustment nut for precise tension controlSuperior clamping that won't damage or mar rail surfacesDesigned for tactical and precision shooting applications where quick optic removal and reliable return-to-zero performance are essential.