American Defense Manufacturing Fixed Magnifier Mount Standard Legacy Lever Low Mount Height Black AD-1359-L-STD. This mount is offered in Low co-witness and lower 1/3 co-witness heights. This mount is designed to fit the ADM flik 3/5x EOTech G33 and Vortex VMX-3T Magnifiers. It is precision machined from 6061 T6 aluminum and finished in hard coat T3 Mil-Spec anodize. It features the Patented QD Auto Lock(tm) Lever system to accommodate both in spec and out of spec rail systems. Specifications for American Defense Manufacturing Fixed Magnifier Mount: Manufacturer: American Defense Manufacturing Color: Black Finish: T3 Mil-Spec Anodize Fabric/Material: 6061-T6 Aluminum Condition: New Additional Features: Standard Legacy Lever Mount Type: Picatinny Features of American Defense Manufacturing Fixed Magnifier Mount The Fixed Magnifier Mount features the Patented QD Auto Lock Lever system. 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. Mount is compatible with the EOTech G33 Vortex VMX-3T Holosun HM3X/T and Primary Arms GLX and SLX Magnifiers. The Fixed Magnifier Mount is precision CNC machined from a block of 6061 T6 aluminum. Precision machined from 6061 T6 Aluminum. Hard coat anodized for a lifetime of performance. Finished in hard coat type 3 Mil-Spec anodize for a rock hard lasting finish. Fully adjustable to fit both in spec and out of spec rail systems. Package Contents: American Defense Manufacturing Fixed Magnifier Mount American Defense Manufacturing AD-1359-L-STD: Fixed Magnifier Mount Standard Legacy Lever Low Mount Height Black