Designed to help improve target acquisition, the Trijicon MRO HD was built for speed. Intended for use on rifles, carbines, and shotguns, the MRO HD features a single lithium battery which allows 2.5 years of continuous use. The large aperture and tapered light path maximizes the viewing area and allows for better situational awareness especially from non-standard shooting positions. The Trijicon MRO HD scope is a sealed miniature reflex sight that features ambidextrous brightness controls, sub-flush adjusters, and advanced lens coatings. Its waterproof, hard anodized 7075-T6 housing makes the MROHD the ultimate mini reflex sight on the market. Trijicon MRO HD Features 16 Total Settings Waterproof up to 100 ft Tethered Battery Cap Display Dot Only, Including Night Vision (NV) Setting Battery Life - Up to 2.5 years of continuous use for red dot Display Both Segmented Circle Reticle and Dot, Including Night Vision (NV) Setting Adjustable brightness settings Crisp 2.0 MOA Center-Dot Surrounded by 68 MOA Ring Reticle Trijicon 3x Magnifier FeaturesCompact Design Saves Weight and Rail Space Easy-to-Set Flush Adjusters Waterproof 33 ft./10m Submersion...