Trijicon MRO QR Lower 1/3 Co-Witness Mount AC32071

The Trijicon MRO QR Mount AC32071 is the purpose-built quick-release mounting solution for MRO users who prefer the lower 1/3 co-witness sight picture - keeping backup iron sights visible in the lower portion of the optical window where they serve as a reliable backup without visually dominating the primary red dot sight picture during normal shooting.

The mount height of the AC32071 positions the MRO so that iron sights appear in the lower third of the optical window rather than centered in the field of view. For shooters who find the iron sights visually distracting when they appear centered through the optic, the lower 1/3 position is immediately more comfortable and natural across a full shooting session. The iron sights are still there, still properly aligned, and still accessible as a backup - they simply do not dominate the primary sight picture the way a full co-witness configuration presents them.

The Trijicon MRO mount AC32071 was specifically designed for the Trijicon MRO red dot sight - the dimensional engineering and mounting geometry reflect the MRO's specific requirements rather than a generic red dot mounting solution adapted for MRO use. The lightweight 7075-T6 aluminum construction keeps the mount weight minimal while providing the structural strength needed to maintain zero through the recoil cycles of serious rifle use.

The picatinny mount AC32071 is compatible with standard Picatinny rails - the mounting standard that covers the vast majority of modern rifle and carbine platforms, and is the preferred setup for the MRO lower 1/3 co-witness mount configuration.