Trijicon MRO SD 2200301 Red Dot Sight 1x25mm 2 MOA Low Mount

The Trijicon MRO SD (Miniature Rifle Optic Sealed Dot) delivers proven red dot performance in a compact 25mm objective lens configuration. This sealed design eliminates the front lens found on standard MRO models, creating a more streamlined profile while maintaining the rugged reliability Trijicon optics are known for.

What Makes This Different

The sealed dot design sets the MRO SD apart from traditional red dot sights by housing the LED emitter completely within the optic body. This configuration reduces potential failure points and provides better protection against impact damage. The 25mm objective lens offers an optimal balance between field of view and overall weight, while the 2 MOA dot size provides precise aiming without obscuring targets at extended ranges.

Key Features

• Sealed LED design eliminates exposed emitter for enhanced durability
• 1x25mm objective lens with unlimited eye relief
• 2 MOA red dot reticle optimized for precision shooting
• 8 brightness settings including 2 night vision compatible modes
• Low profile mount compatible with standard Picatinny/Weaver rails
• Aircraft-grade aluminum housing with hard anodized finish
• 50,000+ hour battery life on medium setting

Field performance remains consistent across temperature extremes and harsh conditions. The MRO SD maintains zero retention through repeated recoil cycles and environmental stress. Competition shooters benefit from the fast target acquisition, while tactical applications leverage the optic's reliability under stress. The sealed design performs effectively in dusty, wet, or high-vibration environments where traditional red dots might struggle.

Technical Specs

• Magnification: 1x with 25mm objective lens
• Reticle: 2 MOA red dot
• Eye Relief: Unlimited
• Field of View: Wide angle design
• Brightness Settings: 8 total (6 daylight, 2 NV compatible)
• Battery: CR2032 lithium (included)
• Mount: Low profile Picatinny/Weaver compatible
• Construction: Aircraft aluminum, hard anodized black
• Water Resistance: Fully sealed design
• Country of Origin: USA

The MRO SD represents a logical evolution in red dot technology, addressing common failure points while maintaining the speed and accuracy advantages of reflex sights. Professional users and serious enthusiasts recognize the value of sealed optics in demanding applications where reliability cannot be compromised.