Trijicon MRO SD Features The Trijicon MRO SD features a reengineered objective lens with advanced coatings that deliver a refined crisp 2.0 MOA center dot optimized for seamless use with the optional MRO 3x magnifier. The large 25mm aperture and tapered light path maximize the viewing area improving situational awareness and allowing for faster target engagement across rifle carbine and shotgun platforms. Eight illumination settings provide both day and night brightness options with up to three years of continuous battery life on a single CR2032 at a mid level daytime setting. Windage and elevation adjusters offer 70 MOA of total travel at 1/2 MOA per click giving shooters precise repeatable zeroing. Upgraded windage and elevation adjusters are designed to maintain strict zero retention requirements even under drop and heavy recoil a critical feature for shooters running larger caliber rifles or shotguns. Ambidextrous brightness controls allow quick adjustment from either side of the optic while sub flush adjusters reduce snag points during handling. The housing is fully sealed waterproof to 100 feet and hard anodized from forged 7075-T6 aluminum giving the MRO SD exceptional durability in harsh field and duty conditions. At just 4.8 ounces and finished in matte black this optic is a rugged versatile choice for shooters who need dependable fast target acquisition in any environment. Trijicon MRO SD Specifications Manufacturer: Trijicon Model: MRO SD Magnification: 1x Objective: 25mm Reticle: 2 MOA Green Dot Color: Black Finish: Matte Material: Aluminum Hand: Ambidextrous Adjustment: 1/2 MOA Per Click Windage Adjustment: 70 MOA Elevation Adjustment: 70 MOA Eye Relief: Infinite Battery Size: CR2032 Battery Life: 3 Years Length: 2.90 Height: 2.1 Width: 1.70 Weight: 4.80 oz Click Value: 1/2 MOA Available At: GrabAGun