Trijicon RMR Footprint Quick Release Lower 1/3 Co-Witness Mount with Q-LOC

The Trijicon RMR Footprint Quick Release Lower 1/3 Co-Witness Mount is a Picatinny-compatible, return-to-zero, low-profile matte black anodized aluminum accessory designed to mount a Trijicon red dot sight using the RMR footprint. It provides a lower 1/3 co-witness with backup iron sights. The RMR is mounted higher than the iron sights, resulting in a clearer field of view. The iron sights remain visible in the lower 1/3 of your optical window for backup use. The mount secures/removes tool-free with Trijicon quick release Q-LOC technology using one hand.