Trijicon MRO 2-MOA Mini Rifle Optic w/ Low Mount

$535.00 $440.00
(You save $189.00 )
(13 reviews)
Current Stock:

Trijicon MRO 2-MOA Mini Rifle Optic w/ Low Mount

Bulk Packaged from Trijicon


The Trijicon Miniature Rifle Optic (MRO™) is a reflex-style, sealed sight intended for use on rifles, carbines, and shotguns to provide fast target acquisition. It is designed to be used with both eyes open, providing the operator with maximum situational awareness.

The large aperture and tapered light path maximizes the viewing area in such a small optic, allowing for fast target engagement – especially from non-standard shooting positions. Advanced lens coatings and electronics produce a crisp red dot.

The brightness control dial on the MRO is specifically designed for ambidextrous usage. With a mid-adjustment “off” position and eight discernible brightness settings, this brightness dial allows for quick and ergonomic adjustments.

The MRO features fully protected adjusters that maintain zero even during rough handling, and can be adjusted without the need for special tools.

Hard-anodized, forged 7075-T6 housing is fully sealed and waterproof, providing durability in demanding conditions.

Package Includes:

  • 1 MRO Low Mount (AC32067)
  • 1 Trijicon Logo Sticker (PR15)
  • 1 Lens Cloth
  • 1 MRO Manual
  • 1 Warranty Card
  • 1 MRO Mount Guide

Key Features:

  • Largest Field of View of ANY Mini Red Dot, 44% bigger field of view than H1 / T1 / T2
  • Reduced Tube Effect
  • Parallax-Free
  • True Zero Magnification Optic
  • Ambidextrous Brightness Control, adjustment dial is equally usable by left or right handed operators
  • Aircraft Grade Aluminum Housing, the MRO is the ONLY red dot made of Forged 7075, the same material used to manufacture the battle proven ACOG, 80% stronger than extruded 6061
  • Turn it on for up to 5-years using one single battery


  • Magnification: 1x
  • Objective Size (mm): 25mm
  • Length (in): 2.6 in.
  • Weight (oz): 5.1 oz. (144g) with battery installed, with mount
  • Illumination Source: Battery
  • Reticle Pattern: Dot
  • Day Reticle Color: Red
  • Eye Relief (in): Infinite
  • Adjustment @ 100 yards (clicks/in): 1 click = 1/2 MOA
  • Housing Material: 7075-T6 forged aluminum
  • Batteries: 1x CR2032 Lithium Battery
  • Battery Life: 5 years of continuous use at day setting “3” (setting 5 of 8) at 70°F (21°C)
  • Adjustment Range: 70 MOA Total Travel
  • Illumination Settings: 8
  • Night Vision Compatible: Yes
  • Dimensions (LxWxH): 2.6 in. x 1.7 in. x 2.18 in. (66mm x 43mm x 55mm) with mount
  • Waterproof : 100 ft. (30 m)


  • 5

    Posted by Jason on 18th Jan 2018

    Great product. Fastest shipping I have ever seen.

  • 5

    Posted by D on 20th Dec 2017

    Great sight. Great price. Suspect packaging Sonics it was just a cardboard box.

  • 5
    Great sight, so-so packing

    Posted by Unknown on 29th Oct 2016

    Really like the sight. On sale, it was a reachable price. Easy to install. Worked great immediately. Very stiff to turn on, don't know if that will smooth out. Also bought the iO MRO rubber cover (which at $50 is pretty expensive for what it is). Surprised that the sight itself came loose in a brown cardboard box with no packing. A $500 sight bouncing around with a steel mount and the iO plastic box with nothing covering the MRO lens was a bit disappointing. EOtech does a far better job of putting their sights in a custom strong box more befitting of a sight that costs as much as many of guns it rides. Overall, good purchase, decent delivery times, great product. Suggest ArmsUnlimited upgrade their packing to at least throw a high dollar piece of optics in some bubble-wrap...

  • 5
    MRO Optic Purchase

    Posted by Stephen Cone on 5th Sep 2016

    Just a perfect transaction. This is a GREAT seller!