OSight Osight XR, Handgun Sight, RMR Footprint, Matte Finish, Black, Multi Reticle System, Rechargeable Battery, Includes Charging Hood and Adjustment Tools OSIGHTXR Built on the industry-standard Ruggedized Miniature Reflex footprint, the enclosed Osight XR offers rugged environmental protection and broad, seamless compatibility with full-size and compact pistols. Switch between a 2 MOA dot, 2 MOA dot + 32 MOA circle, 6 MOA dot, 6 MOA dot + 32 MOA circle, and 32 MOA circle - you can tailor your aiming solution to any shooting scenario. The integrated, collapsible rear sight serves as a reliable alternative when the optic is powered off. With a quick press of the pop-up button, you can engage a backup sighting system that helps you maintain accuracy and continue shooting effectively.