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    The Trijicon MRO® (Miniature Rifle Optic) is a sealed miniature reflex sight intended for use on rifles, carbines and shotguns to provide fast target acquisition.

    The large aperture and tapered light path maximizes the viewing area and allows for better situational awareness and fast target engagement – especially from non-standard shooting positions. Combine all this with the ambidextrous brightness controls, sub-flush adjusters, advanced lens coatings and the fully sealed, waterproof, hard anodized forged 7075-T6 housing and you have the ultimate mini reflex sight on the market.


    • LARGE VIEWING AREA - Allows faster target acquisition and engagement with reduced “tube effect”
    • ADJUSTABLE BRIGHTNESS SETTINGS - Eight brightness settings with a mid-position “Off” feature
    • AMBIDEXTROUS BRIGHTNESS CONTROL - Brightness dial is equally usable by left or right-handed operators without having to remove hand from fire control
    • EASY-TO-SET ADJUSTERS - Adjusters provide positive-click reticle movement in ½ MOA increments and require no special tools for operation
    • AIRCRAFT-GRADE ALUMINUM HOUSING - Forged 7075 housing and fully-sealed construction protects against the toughest elements
    • SURFACE-FLUSH ADJUSTERS - Capless design eliminates lost caps, snag hazards and ensures against inadvertent adjustment or loss of zero
    • SUPERIOR QUALITY GLASS LENSES - Multi-coated lenses provide superior clarity and light gathering capabilities with zero distortion and provide for a crisp dot reticle
    • PARALLAX FREE WATERPROOF TO 30 METERS (100 FT.) - Dry-nitrogen filled to prevent fogging
    • SINGLE LITHIUM BATTERY - 5 years of continuous use at day-setting 3 (setting 5 of 8) at 70°F with supplied CR2032 lithium battery
    • LIMITED LIFETIME WARRANTY - Electronics are warranted for 5 years from date of original manufacture.


    There are 3 mounts available - low, medium, and high. The low mount is recommended for weapons like AK's or hunting rifles, where a riser isn't needed. The medium mount provides absolute cowitness with AR-15 iron sights. The high mount provides lower 1/3 cowitness with AR iron sights. 

    Distance From Top of Mounting Rail to Optical Axis: (Height for models with included mount only ) Low Mount = 0.985"; Med Mount (Absolute Co-Witness) =1.538"; High Mount (Lower 1/3 Co-Witness) = 1.663"


    • Magnification: 1x
    • Objective Size: 25mm
    • Clear Aperture: 0.805 in. (20.4mm)
    • Eye relief: Infinite
    • Adjustments: 1 click = ½ MOA
    • Adjustment Range {ELEVATION AND WINDAGE): 70 MOA Total Travel
    • Dimensions (L x W x H): 2.6 x 1.7 x 2.0 in. (66 x 43 x 51mm)
    • Weight*: 4.1 oz. (w/supplied lithium battery) (116.0g)
    • Illumination Source: LED Powered by CR2032 Battery
    • Available Mounting Adapters: Picatinny Rail (in “Low”, Full Co-Witness, and Lower 1/3 Co-Witness Heights)
    • Battery Life: 5 years of continuous use** at day-setting 3
    • Brightness Settings: 8 Total Settings (2 Night Vision, 5 Day Settings, 1 Super-Bright)

    *All specs given without mount.
    **When used at 70ºF (21ºC). Extreme temperatures (high or low) will affect lithium battery performance


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