Trijicon has led the industry in the development of superior any-light aiming systems since the company’s founding in 1981. World-renowned for its innovative applications of tritium and advanced fiber-optics, Trijicon manufactures the most advanced riflescopes and sights for tactical and sporting applications. This is a mount for the Trijicon RMR sight. This mount will allow you to attach the RMR to any standard 1913 Picatinny rail or rail sections.