Trijicon 2200355 Mro Sd Patrol 1X 25Mm 2 Moa Red Dot Full Co-Witness Qr Mou

The Trijicon MRO SD Patrol is a compact red dot sight built for shooters who demand speed and reliability in a lightweight package. This 1x25mm reflex-style optic pairs a proven 2 MOA red dot reticle with Trijicon's reputation for rugged performance, making it a natural fit for tactical carbines, home-defense shotguns, and patrol rifles where situational awareness and fast target acquisition matter. The sealed, hard-anodized 7075-T6 aluminum housing handles the abuse of duty use without compromise, and the full co-witness quick-release mount lets you integrate it with your existing rail system in seconds.

What sets the MRO SD apart is its re-engineered objective lens, which maximizes the viewing area in a genuinely compact footprint and plays well with magnifier optics if you want to add that capability later. The large aperture and tapered light path are designed for both-eyes-open shooting, keeping you aware of threats and movement beyond your target. Eight illumination settings—powered by a standard CR2032 battery—handle everything from daylight to low light, and Trijicon rates the battery for 2.5 years of continuous use at the middle day setting. Submersion to 100 feet and infinite eye relief mean you can mount this sight and forget about it, confident it'll work when you need it.

The Patrol configuration comes factory-equipped with protective lens covers for the ocular and objective, plus an Anti-Reflection Device (KILLFLASH®) that kills glare in bright sun and reduces your signature in tactical scenarios. Ambidextrous brightness controls and sub-flush windage and elevation adjusters (1/2 MOA per click, 70 MOA total travel) make zeroing and adjustments intuitive, and the improved adjuster design holds zero under recoil and drop better than earlier generations.

This is a no-frills, no-nonsense optic: tough, compact, and proven in the field. If you're building a duty rifle, shotgun, or patrol carbine and need an optic that gets out of the way and lets you shoot, the MRO SD Patrol delivers.

Key Features

• 1x magnification with infinite eye relief for both-eyes-open shooting
• 2 MOA red dot reticle powered by 8 illumination settings
• Re-engineered objective lens for enhanced optical performance and magnifier compatibility
• Sealed, waterproof 7075-T6 forged aluminum housing (matte black finish)
• Submersible to 100 feet; handles tactical abuse and recoil
• Improved windage and elevation adjusters maintain zero retention under drop and recoil
• Ambidextrous brightness controls
• Full co-witness quick-release mount included
• Factory-equipped with ocular and objective lens caps, KILLFLASH® anti-reflection device
• CR2032 battery; 2.5-year battery life at typical day setting

Specifications

What's Included

• MRO SD Patrol optic
• Full Co-Witness Quick Release Mount (AC32070)
• Ocular Lens Cap
• Objective Lens Cap
• KILLFLASH® Anti-Reflection Device
• Lens Cloth
• User Manual
• Warranty Card
• MRO Mount Guide
• Trijicon Logo Sticker

Frequently Asked Questions

Will the MRO SD Patrol work with a magnifier?

Yes. The MRO SD features a re-engineered objective lens specifically designed for magnifier compatibility, so you can add magnification when you need it without compromising the sight's optical performance.

What mount comes with this optic, and does it co-witness with standard iron sights?

The Patrol model includes a full co-witness quick-release mount (AC32070), which allows you to use the red dot alongside standard rifle iron sights at the same height. The quick-release design lets you detach the optic without losing zero.

How long will the battery last?

Trijicon rates the CR2032 lithium battery for 2.5 years of continuous use at day setting 3 (the middle of the 8 illumination settings) under standard conditions (21°C). Actual battery life varies with ambient temperature and which illumination setting you use.

Is the MRO SD Patrol waterproof?

Yes. The optic is fully sealed with a hard-anodized forged aluminum housing and is submersible to 100 feet (30 meters), so it handles water crossings, humid environments, and tactical dunking without issue.