Trijicon Picatinny Rail Mount Adaper for Trijicon RMR (Lower 1/3 Co-Witness)

The Picatinny Rail Mount Adapter for Trijicon RMR allows RMR red dot sights to be mounted on a Picatinny rail in a lower 1/3 co-witness position, affording an uncluttered view that still provides the option of using iron sights. The see-through design helps with field of view and keeps the mount lightweight at 2.4 oz. Made of aluminum with a matte black finish, the adapter measures 1.8" long.