Trijicon RMR 3.25 MOA Red Dot Sight

The Trijicon RMR is a small and compact red dot sight that offers a versatile pallet of functions and features that will come in handy for both experienced and new shooters. This unit weighs only 1.2 ounces, and it’s designed to take up a small space on your AR’s Picatinny rail.


One of the advantages of using this model is that it’s very durable. Despite its small dimensions, this unit is rugged and strong, which will allow you to use it for years on end. The coated lenses are housed in a forged aluminum casing that’s designed to protect them against the recoil and the occasional bumps and drops that might encounter when you’re out in the field.

Trijicon-RMR-3.25-MOA-Adjustable-LED-Red-Dot-SightThis unit uses a red dot that has a pattern of 3.25 MOA. The reticle is easy to adjust, and every click represents 1 MOA, and it’s the adjustment you should make for every 100 yards or so.

Another advantage of using this model is that it comes with a high-quality mechanism. The sight’s mechanism has a low power consumption, and a single CR2032 battery will provide enough power for over 4 years of continuous use. Not only does this make the sight very reliable, but it also means you’ll have lower maintenance costs over time.

A good thing about using this small red dot sight is that you can mount it directly on a magnification optic. The sight is small and lightweight, so you won’t have any problems installing it on a scope. This will allow you to engage in close-quarter scenarios and switch to a long-range shot in mere moments, giving you more versatility than other sights.

If you want to install the red dot sight directly on your AR, you can do it without having to buy an adapter. The sight is compatible with both Weaver and Picatinny rails, so you can set it up on your rifle straight from the box. Despite its small size, the Trijicon RMR can be used to co-witness your regular iron sights, so you will always have a backup aiming solution available.

As far as the lenses are concerned, this unit uses fully-coated lenses that are extremely clear in all types of light conditions. The sight’s glass is very clear, and the red dot is nice and crisp. The dot creates a powerful contrast to the environment, so you’ll be able to see it clearly when you aim.

Despite the fact that this is one of the best red dot sights currently available on the market, there are still some downsides to using it on a regular basis. One of the disadvantages of using this model is that it has an open design. While this is a good thing because it offers an unlimited parallax and eye-relief, it can be a disadvantage when you want to use the unit while it’s raining. Because it offers no protection against rain, the sight’s glass will sometimes get wet, making the red dot appear slightly blurry. And while shooting with a blurry red dot is still possible and relatively accurate in close to medium ranges, taking a precise long-range shot can be very difficult.


Some people might also consider the unit’s price a disadvantage. Sure, this model is very good, and it can be used with good results in all types of light conditions, but so can some models that only cost a fraction of its price. The purpose of the sight can be really revealing when it comes to deciding if it’s worth the price or not. If you plan on using it at the range, maybe this model is too expensive. If, on the other hand, you plan on installing it on your self-defense rifle, it’s price won’t even matter considering the unit’s capabilities.

Overall, this is one of the best red dot sights currently available on the market. Even though it comes at a steep price, this model is efficient and durable, making it a perfect choice for professionals and newbies at the same time.