Trijicon MRO SD 1x25mm 2 MOA Green Dot Lower 1/3 Mount

The Trijicon MRO SD is a sealed miniature reflex sight intended for rifles, carbines, and shotguns. It combines a large viewing aperture with a green 2 MOA dot, ambidextrous brightness controls, and an enhanced objective lens designed for optical performance and magnifier compatibility.

The fully sealed housing is made from hard-anodized forged 7075-T6 aluminum, while upgraded windage and elevation adjusters are designed to maintain zero retention under recoil and impact. The included lower 1/3 co-witness mount supports a consistent optic setup.

Key Specifications

• The sight provides 1x magnification through a 25mm objective.
• The reticle is a green 2 MOA dot for daylight and night use.
• Illumination is provided by an LED with 8 brightness settings.
• The sight uses 1/2 MOA per click adjustments with 70 MOA total travel.
• The optic measures 2.9 x 1.7 x 2.1 inches.
• The sight weighs 4.8 ounces.
• The housing is constructed from hard-anodized forged 7075-T6 aluminum with a matte black finish.
• The included mount provides a lower 1/3 co-witness height.
• The optic is rated for submersion to 100 feet.
• The power source is a CR2032 lithium battery.

With its compact form, large viewing area, refined 2 MOA center dot, and durable sealed housing, the MRO SD provides a practical non-magnified aiming solution for compatible long guns. Its lower 1/3 co-witness mount and magnifier-ready optical design add flexibility to a streamlined setup.

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