The new Trijicon MRO SD is a compact, sealed reflex sight engineered for rapid target acquisition on rifles, carbines, and shotguns, featuring a large aperture and tapered light path for maximized viewing area and enhanced situational awareness. This top-tier optic boasts ambidextrous brightness controls, protected adjusters, advanced lens coatings, and a rugged, waterproof, hard-anodized forged 7075-T6 aluminum housing, along with a re-engineered objective lens for improved optical performance and magnifier compatibility, as well as enhanced windage and elevation adjusters for reliable zero retention under demanding conditions.