This unique mount will accept the popular Trijicon RMR Red-Dot Sight. The Mount is light weight, strong, and has a very low profile. The side protective wings have been skeletonized to reduce weight, and also have access to the brightness controls on the LED Models. This mount is designed to fit the Picatinny rail, MIL-STD-1913. One of the main objectives in the design is to incorporate protective sides built into the mount; this makes for a very rigid set-up, and adds extra protection to your investment. Machined from a solid billet of 6061-T6 Aluminum, and finished per Military Specification MIL-A-8625 Black Anodized finish. Red-Dot sight not included.