Use the Trijicon MRO Lower 1/3 Co-Witness Mount Adapter for mounting you MRO on Picatinny rails. This durable, high-quality aluminum adapter provides a rigid and strong connection for your sight and raises it by 1.66" above the rail.
Distance From Top of Mounting Rail to Optical Axis:
- 1 x Mount
- 4 x Screws
- 1 x Hex Key