American Defense Manufacturing AD-DELTA 30 Standard Lever Black AD-DELTA 30 STD. For enhanced durability American Defense Manufacturing precision machined these One Piece Rifle Scope Mounts from 6061 T6 aluminum with a hard coat T3 Mil-Spec anodize finish making them lightweight but rugged enough to handle the harsh recoil from your rifle. This American Defense Manufacturing AD-Delta Rifle Scope Mount features the patented QD Auto Lock Lever system that doesn't require any tools to adjust can be configured to lock to the front or rear and offer a superior clamping surface to ensure your optic stays put. Each mount is fully adjustable to fit both in spec and out of spec rail systems offering more versatility than other rails in its price range. Equip the American Defense Manufacturing AD-Delta AR Scope Mount today to snugly secure your optic for long range engagements. Specifications for American Defense Manufacturing AD-Delta Scope Mount: Manufacturer: American Defense Manufacturing Gun Rail: Picatinny Fabric/Material: 6061-T6 Aluminum Gun Make: AR Platform Weight: 9.6 oz Gun Model: AR-10 Condition: New Finish: T3 Mil-Spec Anodize Gun Type: Rifle Features of American Defense Manufacturing AD-Delta Scope Mount 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. 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. Features the Patented QD Auto Lock Lever system. Package Contents: American Defense Manufacturing AD-Delta Scope Mount What firearm models does the manufacturer say American Defense Manufacturing AD-Delta Scope Mount is compatible with? The manufacturer says that American Defense Manufacturing AD-Delta Scope Mount is compatible with AR-10American Defense Manufacturing AD-DELTA 30 STD: AD-DELTA 30 Standard Lever Black