The American Defense Manufacturing AD-RECON-SL is designed for mounting large riflescopes onto AR and tactical bolt action rifles. The AD-RECON-SL is a straight up style scope mount with no built in eye-relief and is the lowest scope mount offering from American Defense Manufacturing. The AD-RECON-SL mount is machined from 6061 T1 aluminum and finished with T3 anodized hard coat. The patented QD Auto Lock Lever System is now made from titanium for maximum durability and weight reduction. Features of the American Defense Manufacturing AD-RECON-SL Scope MountPrecision MachinedHard Coat AnodizedFully AdjustableWorks With Spec & Out Of Spec RailsMade in USA ADM AD-RECON-SL 30mm 20 MOA Low Scope Mount