Trijicon 2200347 Mro Sd Coyote Tan 1X25Mm 2 Moa Green Dot Low Mount
The Trijicon MRO SD is a compact reflex sight built for shooters who demand speed and durability without compromise. This 1x25mm optic delivers a crisp 2 MOA green dot optimized for fast target acquisition on rifles, carbines, and shotguns—and it's engineered specifically to play well with magnifiers and night vision. If you run a modern tactical or hunting rifle and want a no-frills, battle-proven sight that handles recoil and keeps zero, the MRO SD in Coyote Tan with a low mount is a proven choice.
What sets the SD apart is its refined optical design. The reengineered objective lens and advanced coatings deliver the crispness you need whether you're shooting at 50 yards or pairing the sight with the optional MRO 3x Magnifier for extended range work. The sealed, forged 7075-T6 aluminum housing is fully waterproof to 100 feet and anodized hard—it'll survive hard use and harder drops. Ambidextrous brightness controls and eight illumination settings keep the dot visible from dim indoor ranges to bright sunlight, powered by a single CR2032 battery rated for three years of continuous use at the middle setting.
The upgrade over earlier designs shows in the adjusters too: improved windage and elevation controls hold zero even under direct impact and heavy recoil. Total travel is 70 MOA with 1/2 MOA clicks, giving you plenty of room to dial in your zero on nearly any setup. At 4.8 ounces and just 2.9 inches long, it adds minimal weight and doesn't complicate your sight picture. The low mount pairs with standard picatinny rails, keeping your cheek weld natural and your optic out of the way when you need to see over it or co-witness iron sights.
This is a workhorse reflex sight—no gimmicks, no promises it can't keep. It's the kind of optic that goes in the safe once zeroed and comes out the same when you need it.
Key Features
- Sealed, waterproof 7075-T6 forged aluminum housing rated to 100 feet submersion
- 2 MOA green dot optimized for magnifier and night vision pairing
- Eight brightness settings with ambidextrous controls for any lighting condition
- Improved windage and elevation adjusters with superior zero retention under recoil and impact
- Ultra-compact 1x25mm design at just 4.8 ounces
- 70 MOA total adjustment travel in 1/2 MOA increments
- Three-year battery life on a single CR2032 at mid-range setting
- Low picatinny mount in Coyote Tan anodized finish
Specifications
| Magnification | 1x |
| Objective Lens Diameter | 25mm |
| Reticle Pattern | 2.0 MOA Dot |
| Reticle Color | Green (day and night) |
| Illumination | LED with 8 settings |
| Power Source | 1 CR2032 Lithium Battery |
| Battery Life | 3 years continuous (setting 3 at 70°F) |
| Adjustment | 1/2 MOA per click, 70 MOA total travel |
| Housing Material | 7075-T6 Forged Aluminum |
| Finish | Coyote Brown Anodized |
| Mount Type | Low Mount |
| Waterproof Rating | 100 feet (30 meters) |
| Length | 2.9 inches (73.66mm) |
| Width | 1.7 inches (43.18mm) |
| Height | 2.1 inches (53.34mm) |
| Weight | 4.8 ounces (136.08g) |
Frequently Asked Questions
Will the MRO SD work with a magnifier?
Yes—the SD's reengineered objective lens and optical design are optimized for use with the Trijicon MRO 3x Magnifier and other magnifiers on the market. It pairs seamlessly for extended-range shooting without compromising the dot quality.
Can I use the MRO SD with night vision?
Yes. The green dot reticle is designed to work well when running night vision, making the SD a solid choice for low-light and nocturnal applications.
How long does the battery last?
A single CR2032 lithium battery delivers three years of continuous use when set to setting 3 (the middle of the 8 available settings) at 70°F. Actual runtime varies with brightness setting and temperature.
What's the difference between the low mount and other MRO mounts?
The low mount sits closer to the bore axis than standard-height mounts, maintaining a lower sight picture while still clearing most rail systems. This product ships with a low mount; other mount heights are sold separately.
Will this hold zero under recoil?
The MRO SD features upgraded windage and elevation adjusters specifically engineered for improved zero retention under heavy recoil and direct impact, though as with any optic, proper installation on a sound rail system is essential.

