Description The AD-SCOUT-X mount is made for putting high power glass onto a flattop style AR-15. 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 patent pending Auto Lock Lever system to accommodate both in spec and out of spec rail systems. Features The AD-SCOUT-X mount features The Auto Lock Lever System which has the following advantages: Does not require proprietary tools for adjustment. Can be adjusted with your finger or a flat blade screwdriver. Lever can be configured to lock to the front or the rear. Superior clamping surface to insure maximum rail engagement. Materials & Construction The AD-SCOUT-X mount is precision CNC machined from a block of 6061 T6 aluminum and finished in hard coat type 3 Mil-Spec anodize for a rock hard lasting finish. Precision machined from 6061 T6 Aluminum. Hard coat anodized for a lifetime of performance. Fully adjustable to fit both in spec and out of spec rail systems. American Defense MFG, LLC. products feature a lifetime warranty. Features The Auto Lock Lever system. Made with pride in the U.S.A. Specifications The AD-SCOUT-X mount has the following specifications: Height w/ 1" rings: 1.403 inches Height w/ 30mm rings: 1.471 inches Weight: 7.10 ounces