Leupold Mark 4 30mm High MatteThese rings are machined from solid steel, they offer superior integrity and tighter tolerances that are based on the proven cross-slot design. Use Leupold PRW bases or any other Picatinny-style mount rails.8-40 Adaptable (Mark 4)Leupold Mark 4 AR-15/M16 Handle MountLeupold Mark 4 CQ/T Flat Top Mounting BracketMark 4 Base Availablilty (Mark 4)Mark 4 Bases Accept (Mark 4)Mark 4 CQ/T A.R.M.S. Throw Lever MountSlot and Spline Design (Mark 4)Weight (oz)10.7Height (in)1.06Ring Diameter (in)1.18Ring Diameter (mm)30.00
