American Defense Manufacturing Dual Ring Scope Mount w/ a 2in Offset 20MOA 30mm Rings Flat Dark Earth AD-RECON-20 MOA 30 STD FDE-TL. Features 20 MOA of added elevation adjustment built in to the base. This extra adjustment is great for long range shooting. The cantilever throws the scope out front allowing you to get the right eye relief. It is precision machined from 6061 T6 aluminum and finished in hard coat T3 Mil-Spec anodize. It features the Patented QD Auto Lock Lever system to accommodate both in spec and out of spec rail systems. Specifications for American Defense Manufacturing AD-Recon-20 Dual Ring Scope Mount: Manufacturer: American Defense Manufacturing Offset: 2 in Cant: 20 MOA Additional Features: Titanium Lever Package Contents: American Defense Manufacturing AD-Recon-20 Dual Ring Scope Mount American Defense Manufacturing AD-RECON-20 MOA 30 STD FDE-TL: Dual Ring Scope Mount w/ a 2in Offset 20MOA 30mm Rings Flat Dark Earth