The Trijicon Miniature Rifle Optic (MRO®) is a reflex-style, sealed
sight intended for use on rifles, carbines, and shotguns to provide fast
target acquisition. It is designed to be used with both eyes open,
providing the operator with maximum situational awareness. The large
aperture and tapered light path maximizes the viewing area in such a
small optic, allowing for fast target engagement – especially from
non-standard shooting positions. It also features ambidextrous
brightness controls, sub-flush adjusters, advanced lens coatings, and a
fully sealed, waterproof, hard anodized forged 7075-T6 housing, making
the MRO the ultimate mini reflex sight.
The MRO HD is optimized for use with a magnifier, with a
re-engineered objective lens to produce a refined 2.0 MOA center dot
surrounded by a 68 MOA segmented circle reticle. The ambidextrous
reticle and brightness control allows the user to choose between a full
reticle or center dot only.