SureShell shotshell carriers with integrated Trijicon® RMR® reflex sight mounts are similar to our SureShell carriers with Picatinny rail for optics, our new line of SureShell carriers instead feature a precision machined mount for a Trijicon RMR reflex sight. When installed on the shotgun, the reflex sight co-witnesses with the shotgun factory ghost ring sights, a key requirement from multiple police agencies.