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 and advanced lens coatings. Includes Trijicon logo sticker, lens cloth, MRO manual and warranty card.