The Trijicon MRO SD (Miniature Rifle Optic) is a sealed reflex sight designed for use on rifles, carbines, and shotguns to provide fast target acquisition. Its large aperture and tapered light path maximize the viewing area to improve situational awareness and support rapid engagement from non-standard shooting positions. The SD model includes a re-engineered objective lens for enhanced optical performance and magnifier compatibility, along with improved windage and elevation adjusters for better zero retention under drop and recoil. The housing is forged 7075-T6 aluminum with a coyote hard-anodized finish and fully sealed construction.
Key Specifications
- The optic provides a magnification of 1x for true reflex sight performance.
- The objective measures 25mm to maximize the viewing aperture.
- The reticle is a 2 MOA red dot for precise aiming reference.
- The sight weighs 4.80 oz for a compact, lightweight profile.
- Power is supplied by a CR2032 battery.
- Battery life is approximately 2.5 years of continuous use at setting 5 of 8 (day setting).
- Windage and elevation adjust at 1/2 MOA per click with 70 MOA total travel.
- Housing material is 7075-T6 forged aluminum with a coyote anodized finish.
- Included in the package is a low mount designed for the MRO SD platform.
- Illumination features 8 brightness settings including 2 night-vision compatible settings.
Compact, rugged, and optically refined, the MRO SD balances a large viewing window with low-profile mounting and long battery life. It is well-suited for users who value quick target acquisition, reliable zero retention, and durable construction in operational and recreational shooting environments.
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