American Defense Manufacturing AD-68 Aimpoint M68/CompM2/Pro Red Dot Sight Mount Titanium QD Lever Flat Dark Earth 1.93 in. This updated design provides a more secure and stable mounting solution for the Aimpoint M68 CompM2 Aimpoint PRO and other optics with a 30mm tube. Specifications for American Defense Manufacturing AD-68 Aimpoint M68/CompM2/Pro Red Dot Sight Mount: Manufacturer: American Defense Manufacturing Finish: T3 Mil-Spec Anodize Fabric/Material: 6061-T6 Aluminum Tube Diameter: 30 mm Red Dot Sights-Footprint: Not Applicable Optic Cut: Aimpoint Pro Aimpoint M68 Aimpoint CompM2 Hand: Ambidextrous Features of American Defense Manufacturing AD-68 Aimpoint M68/CompM2/Pro Red Dot Sight Mount Redesigned with Delta-style rings for increased strength and stability Patented QD Auto Lock Lever for quick detach and repeatable zero Does not require proprietary tools for adjustment Lever can be configured to lock to the front or the rear Superior clamping surface to insure maximum rail engagement Fully adjustable to fit both in spec and out of spec rail systems American Defense MFG LLC. products feature a lifetime warranty Package Contents: American Defense Manufacturing AD-68 Aimpoint M68/CompM2/Pro Red Dot Sight Mount 9/64 Allen Wrench Vibratite Threadlocker American Defense Manufacturing AD-68-H-FDE-TL: AD-68 Aimpoint M68/CompM2/Pro Red Dot Sight Mount Titanium QD Lever Flat Dark Earth 1.93 in