The Spuhr QDP Mount is an extremely sturdy one-piece scope mount that clamps directly to any MIL-STD 1913 Picatinny receiver rail or base. It combines the rock-solid stability of Spuhr's proven Ideal Scope Mounting System with easy-to-operate quick-release levers that let you attach and remove the Spuhr QDP Mount from your rifle with the mount and the scope as a single unit. Spuhr QDP 34mm 0 MOA 1.5" Quick-Detach Picatinny FDE Scope Mount QDP-4002-FDE