A-3010 Extended 45° Accessory Rail Shown with our A-2077 MRD Mount and the Trijicon RMR Optic. Shown with our A-2077 MRD Mount and the Trijicon RMR Optic. Shown with our A-2077 MRD Mount and the Trijicon RMR Optic. Shown with Primary Arms Micro Prism Shown with Primary Arms Micro Prism Shown with Primary Arms Micro Prism <Back