Trijicon MRO Review [Hands On Tested 2023]

Last Update:

We independently review everything we recommend. When you buy through our links, we may earn an affiliate commission.

Hey There! welcome To the Trijicon MRO Review: A Compact Optic With Unbeatable Performance.

It can be challenging to strike the perfect equilibrium between dependability, precision, and rigidity in the world of weapon optics.

The Trijicon MRO (Miniature Rifle Optic) stands out as a model of superiority, though, and raises the bar for sight performance. 

The MRO is a small reflex sight that expands what shooters can anticipate from their sighting systems. It was created by the famous optics company Trijicon. 

Join me as we look at the Trijicon MRO’s impressive attributes and abilities, which are a true testament to creativity and technology prowess.

What is inside the box of Trijicon MRO?

Inside the box of the Trijicon MRO (Miniature Rifle Optic), You can usually anticipate finding the following items

  • Trijicon MRO red dot sight
  • Lens Covers
  • Mounting Hardware
  • Torx Wrench
  • User Manual

Core Specifications

SpecsTrijicon MRO
Eye ReliefUnlimited
Clear Aperture0.805 in /  20.4mm
Optical CoatingMulti-coated lenses 
Adjustments70 MOA Total Travel 
Dot Size2 MOA Dot
Dot Intensity Settings6 DL and 2 NV
Dot ColorRed
Battery TypeOne CR2032
Battery Life5+ years at setting 3
Size (Lxwxh)2.6 x 1.7 x 2.0 in.
Weight (Sight only)116 g / 4.1 oz

Overview Of Trijicon MRO

The Trijicon MRO is a small, tough, and accurate scope. The 2.0 MOA red dot reticle, broad field of view, and numerous brightness settings make this red dot sight a favorite among shooters, security forces, and military soldiers. 

It is a dependable option for the rapid acquisition of targets and participation due to its durability, adaptability, and battery life.

Discover the Trijicon MRO and encourage your shooting interest with its exceptional performance and small size. This red dot sight performs in any circumstance, from accuracy to durability.

Aspect Of Trijicon MRO

Here are some key aspects of the Trijicon MRO:

1. Durability

Trijicon MRO (Miniature Rifle Optic) is the resilient optics champion! The MRO is the best option for gun enthusiasts because of its unmatched durability. 

The MRO laughs in the face of hostile conditions and recoil forces because it is made with armor-like housing. Your optic has a superhero cape-like protective covering that is equipped to handle any situation. 

This Trijicon MRO sight is unaffected by battlegrounds covered in rain or sweltering deserts. 

In addition to being waterproof, the MRO is also shockproof, withstanding even the most terrifying recoil forces. 

Unusual high temperatures? No issue! They are handled expertly by the MRO. Your optic will remain as cool as a cucumber, and never miss a shot, whether you’re in a hot jungle or an icy place.

2. Reticle

Prepare to fine-tune your shooting accuracy with the Trijicon MRO and its amazing reticle choices! Many MRO users favor the 2 MOA dot and for a good cause too! 

This tiny red dot is incredibly accurate, measuring only 2 MOA, giving you a center aiming point for close-range encounters. It’s like holding a miniature target-finding missile in your hand!

Therefore, the Trijicon MRO has you covered whether or not you’re a lightning-fast demon, an accurate shooter, or anywhere in between. Say goodbye to hazy targets and hello to clean, accurate aiming.

3. Size and Weight

The Trijicon MRO is the pinnacle of a lightweight, compact design, giving you all the strength without the added weight! Although this tiny optic is small in size, it performs incredibly well.

The MRO is a miniature optical powerhouse that is only 2.6 inches (6.6 cm) long, 1.7 inches (4.3 cm) wide, and 2.0 inches (5.1 cm) tall. 

It’s so small that you could probably slip it into your back pocket and forget it’s there (though we wouldn’t suggest it for obvious reasons).

Not to be overlooked is weight, or rather, lack thereof. The MRO weighs only 4.1 ounces (116 grams) without the mount, which is less than the volume of a typical chocolate bar (and unquestionably more useful!). 

4. Lens and Glass Clarity

This tiny marvel focuses on providing stunning visuals that will make the entire shooting experience unforgettable. The lens system on the Trijicon MRO is so cutting-edge that it appears to be straight out of the future. 

Its multi-coated lens acts as an army of light transmission boosters, working nonstop to give you a clear, vibrant sight picture. 

But it goes further than that. The MRO’s lens is made from premium glass, the kind that belongs in an art gallery. Its exceptional clarity and low distortion make sure that what you see is exactly what you get – no foolishness.

Its expansive field of view is comparable to having a panoramic window into your shooting environment. The Trijicon MRO is the best optically available option. 

5. Power Source

Trijicon MRO is the optic that effortlessly maintains power! A CR2032 battery, an underappreciated hero of easy access and dependability, powers this tiny gem.

The days of searching every nook and cranny for elusive batteries are long gone. Your go-to companion, the CR2032 battery is easily obtained from your neighborhood shop or online. 

The MRO’s battery life, however, is what steals the show. Depending on the intensity settings you prefer, it can run for many hours on a single charge. 

6. Brightness Setting

With the Trijicon MRO’s amazing adjustable brightness settings, get ready to radiate bright like a shooting star! It provides a variety of brightness levels to suit your every need.

You may be wondering how to manage this luminous magic. The Trijicon MRO, however, gives you control over the situation. 

You can easily change the level of illumination to your heart’s content using a user-friendly dial or buttons. 

No more straining to find the ideal level of illumination or squinting. 

7. Windage and Elevations

The windage adjustment comes first; it is essential for mastering horizontal alignment. The reticle can be gracefully moved left or right using this feature, allowing you to control how your point of impact moves. 

The elevation adjustment comes next, which is the key to perfecting vertical alignment. This function gives you the ability to adjust the reticle’s height, allowing you to control how gracefully or dramatically your point of impact descends or soars. 

Windage and elevation adjustments are usually carried out in 1/2 MOA or 1 MOA increments, giving you the ability to fine-tune your shooting goals with pinpoint precision.

8. Mounting Options

You can choose from a variety of mounting options for your Trijicon MRO to match your gun and shooting preferences, so get ready to find the ideal perch. To assist you in finding your ideal setup, consider these popular options:

We start with the complete co-witness mount. The lower 1/3 co-witness mount comes next. However, there’s still more! For the MRO, Trijicon also provides quick-detach (QD) mounts. These mounts make it simple to mount and remove the optic from various firearms. 

Additionally, there are a tonne of third-party mounting options available if that isn’t enough. From Picatinny or M-LOK rail mounts to offset mounts, we have you covered.

Make sure your MRO is compatible with the rail system on your firearm before mounting it.

9. Price

The basic model of the Trijicon MRO, which lacks any mounts or extra accessories, typically costs between $400 and $500. 

The market demand, supply, and any modifications or upgrades released by Trijicon are just a few of the variables that can affect prices over time.

Pros of Trijicon MRO

Here are some pros of Trijicon MRO.

  • Sharp and clear optics for quick target acquiring.
  • Easily maneuverable design that is lightweight and compact.
  • Rugged design made to withstand abrasive environments and recoil.
  • Numerous mounting options for multiple kinds of weapons.
  • There are various brightness levels for optimum visibility in various lighting situations.
  • Long-lasting batteries that can be used continuously for up to 5 years.
  • Dials for adjustments that are simple to use, even when wearing gloves or in dim light.

Cons of Trijicon MRO

Here are some cons of Trijicon MRO.

  • Comparatively more expensive than some other red dot sights.
  • Limited magnification selections (since it is a red dot sight without magnification). 
  • Some users might prefer a wider field of view for particular shooting situations.
  • requires a special mounting system or adapter to be installed on certain firearms.

Trijicon MRO Review – Video

Final Verdict

The Trijicon MRO is the real deal if you want a red dot sight that meets all your requirements. This highly regarded optic is praised for delivering reliable results.

More than just a red dot sight, the Trijicon MRO is a trustworthy ally that improves your shooting performance. It is a top choice for shooters worldwide due to its robustness, clear optics, wide field of view, lengthy battery life, and compatibility with different weapons. 

Trijicon MRO-C-2200003 1x25mm Miniature Rifle Optic (MRO) Riflescope with 2.0 MOA Adjustable Red Dot Reticle (Without Mount)
  • LARGE VIEWING AREA: Allows faster target acquisition...
  • EASY-TO-SET ADJUSTERS: Adjusters provide positive-click...
  • SUPERIOR QUALITY GLASS LENSES: Multi-coated lenses...
  • AIRCRAFT-GRADE ALUMINUM HOUSING: Forged 7075 housing...

Also Read: Comparison of Aimpoint Duty RDS Vs Trijicon MRO


What is the Trijicon MRO’s battery life?

Up to five years of nonstop use at brightness levels three out of eight.

Is the Trijicon MRO compatible with night vision devices?

The Trijicon MRO does work with some types of night vision devices.

Does the Trijicon MRO have no parallax?

Yes, the Trijicon MRO is made to be parallax-free.

Does the Trijicon MRO have a warranty?

A warranty is provided for the MRO by Trijicon. 

Are there any particular sanitation or upkeep necessities for the Trijicon MRO?

The Trijicon MRO is made to require little maintenance. Nevertheless, it is advised to frequently check and clean the lens surfaces with a lens-cleaning brush or fabric. A gentle cloth can be used to clean the optic’s outside.

One Request?

I worked hard on this post to help the shooters community. it would help me a lot if you consider sharing it on social media network

BecauseSharing Is Caring..

Because Sharing Is Caring..

Photo of author


I'm Micheal, an avid shooter and hunting enthusiast from Texas. I'm a recreational shooter who loves to spend time at the range and enjoy learning about new firearms and gears. I love to write about guns and share my passion for shooting with others.

Leave a Comment