Trijicon Mro Lwr 1/3 Co-wtnss Qr Mnt

The Trijicon MRO 1/3 Co-Witness Quick Release Mount is a precision optics mounting system designed for rifle platforms that require co-witnessed sight picture integration. This mount is ideal for law enforcement, military, and civilian operators who need reliable aiming references during tactical training or duty.

Constructed from durable 7075-T6 aluminum, the mount offers MIL-SPEC drop-test durability while maintaining a low-profile footprint compatible with standard Picatinny rail systems. The 1/3 co-witness height positions the MRO optical axis at the same sight plane as iron sights, allowing for quick transitions between optics and iron sights. The quick-release mechanism enables tool-free mounting and removal, simplifying field maintenance.

With a weight of just 0.22 lbs, this mount adds minimal weight to the rifle platform, preserving ergonomics and reducing fatigue during extended carry. The return-to-zero engineering ensures the optic maintains zero after each detach-and-reattach cycle, making it a practical choice for shooters managing weapon transitions. The co-witness configuration provides immediate fallback aiming if the optic is damaged or if battery failure occurs.