Precision Reflex Trijicon RMR 45 Degree Mount Review

Let’s Review the Precision Reflex Trijicon RMR 45 Degree Mount

As someone who has spent over a decade wrangling gear in environments ranging from dusty workshops to sterile labs and the unforgiving outdoors, I’ve developed a keen eye for equipment that not only functions but excels. When the need arose for a robust and reliable secondary sighting solution for my AR platform, one that wouldn’t break the bank but would offer dependable performance, my sights landed on the Precision Reflex Trijicon RMR 45 Degree Mount. This particular mount promised to position a Trijicon RMR optic at a crucial 45-degree angle, offering a quick transition from primary magnification to a close-quarters red dot.

The impetus for acquiring this accessory stemmed from a personal challenge: integrating a high-power variable optic on my primary rifle while retaining a viable, instantly accessible backup. I often found myself wishing for a faster way to acquire a target at closer ranges without having to disengage my magnified optic or switch rifles entirely. My existing setup, a Leupold 6.5-20 power scope, is fantastic for distance, but anything within 50 yards becomes a bit of a challenge to engage quickly. This mount was intended to bridge that gap.

Upon initial inspection, the mount presents itself as a no-nonsense piece of hardware. Machined from black anodized aluminum, it has a sturdy, utilitarian feel. There’s a pleasing heft to it, suggesting it’s built to withstand the rigors of frequent use. Compared to some bulkier, less refined options I’d seen, this Precision Reflex Trijicon RMR 45 Degree Mount struck a good balance between form and function. My first impression was one of pragmatic satisfaction; it looked like it was designed with a specific purpose and executed cleanly.

Real-World Testing: Putting Precision Reflex Trijicon RMR 45 Degree Mount to the Test

First Use Experience

My testing environment was primarily a familiar indoor shooting range and subsequent field exercises. I mounted the Precision Reflex Trijicon RMR 45 Degree Mount onto the Picatinny rail of my AR-15, positioning it just forward of my primary optic. The installation process was straightforward, requiring only the included #10-24 mount cross screws. The mount itself sat flush against the receiver, feeling solid and secure.

Transitioning to the 45-degree canted RMR was surprisingly fluid. The optic sat at an angle that felt natural to acquire with a slight cant of the rifle, even under the pressure of a timed drill. I experienced no issues with the mount interfering with my primary optic or its operation. It performed admirably during repeated transitions, maintaining zero for the RMR even after being bumped lightly against a doorway during a simulated movement drill.

Initially, I was concerned about the potential for overtightening the screws or stripping the aluminum, but Precision Reflex provided adequate threading that felt robust. The anodized finish also resisted minor scuffs during the initial mounting process. My primary surprise was how quickly I adapted to the 45-degree offset; what I anticipated being an awkward adjustment felt almost instinctive after a few repetitions.

Extended Use & Reliability

After several weeks and numerous range sessions, the Precision Reflex Trijicon RMR 45 Degree Mount has proven its mettle. It has endured hundreds of rounds fired from my AR-15, with the associated recoil and vibration. The mount remains firmly attached, with no discernible loosening of the screws or shift in zero for the RMR.

The black anodized aluminum construction has held up remarkably well, showing only minor cosmetic wear where it might have brushed against other gear. There are no cracks, no signs of stress, and the mount continues to provide a stable platform for the optic. Cleaning is as simple as wiping it down with a dry cloth, as the design doesn’t trap excessive debris.

Compared to a previous, much more expensive offset mount I used on a different build, this Precision Reflex Trijicon RMR 45 Degree Mount offers comparable reliability and ease of use at a fraction of the cost. It has certainly outperformed budget options that often feature sloppier tolerances or less durable finishes. Its consistent performance over time has solidified its place on my rifle.

Breaking Down the Features of Precision Reflex Trijicon RMR 45 Degree Mount

Specifications

The Precision Reflex Trijicon RMR 45 Degree Mount is constructed from aluminum, finished with a durable black anodized coating. It is specifically designed to accommodate the Trijicon RMR footprint, ensuring a precise fit for this popular red dot sight. The mount attaches to any standard AR receiver or rail system, making it versatile for various AR-15 and AR platform rifles.

It comes with two #10-24 mount cross screws, which are essential for securing the mount to the firearm’s rail. The design is inherently left-sided, meaning it cant the RMR to the left of the rifle, which is standard for right-handed shooters. This specification is crucial for understanding its intended orientation and compatibility with your shooting stance.

Performance & Functionality

The primary job of the Precision Reflex Trijicon RMR 45 Degree Mount is to securely position a Trijicon RMR at a 45-degree angle for quick secondary aiming. It performs this task exceptionally well. The mount provides a stable and rigid platform, ensuring that the RMR maintains its zero even under repeated recoil.

Its main strength lies in its simplicity and effectiveness. It doesn’t try to be overly complicated, focusing solely on its intended function. One minor point for potential improvement could be the inclusion of alternative screw lengths for different rail thicknesses, but the #10-24 screws provided are standard and generally sufficient. For its price point, the performance is outstanding.

Design & Ergonomics

The design of the Precision Reflex Trijicon RMR 45 Degree Mount is decidedly functional. The black anodized aluminum provides a non-reflective surface, which is beneficial for tactical applications. Its low profile ensures it doesn’t add unnecessary bulk to the firearm.

The ergonomics are dictated by its purpose: to allow a quick cant of the rifle. Once mounted, the RMR is positioned where the eye naturally finds it when tilting the weapon. There is no real learning curve with the mount itself; it’s a static piece of hardware. Its unadorned, robust design means there are no fiddly parts to worry about, enhancing its overall user-friendliness.

Durability & Maintenance

Given its construction from aluminum with a hard anodized finish, this mount is built for longevity. Under normal use for its intended purpose on an AR platform rifle, it should last the lifetime of the firearm. It is a solid piece of metal, with no moving parts that can wear out.

Maintenance is virtually non-existent. A simple wipe-down with a cloth is usually sufficient to keep it clean. If it becomes particularly dirty, a mild degreaser or alcohol wipe will remove any grime without damaging the anodized finish. There are no obvious failure points, making it a reliable accessory.

Accessories and Customization Options

The Precision Reflex Trijicon RMR 45 Degree Mount comes with the essential hardware for installation: two #10-24 mount cross screws. It is designed specifically for the Trijicon RMR footprint, so it does not inherently support other optic types without modification or adapters, which is not its intended use.

While the mount itself isn’t customizable in terms of its shape or angle, its value comes from its compatibility with the popular Trijicon RMR. This allows users to select their preferred RMR model for the secondary optic. The AR-15 platform integration means it fits seamlessly onto most rifles equipped with a Picatinny rail.

Pros and Cons of Precision Reflex Trijicon RMR 45 Degree Mount

Who Should Buy Precision Reflex Trijicon RMR 45 Degree Mount?

This Precision Reflex Trijicon RMR 45 Degree Mount is an ideal choice for any shooter who utilizes an AR platform rifle and wants to add a reliable, quick-access secondary optic like the Trijicon RMR. It’s particularly well-suited for those running magnified primary optics who need a fast way to engage closer targets. It’s a perfect fit for range shooters, competitors, and even those looking to build a more versatile carbine for defensive purposes.

Individuals who are left-handed might want to look for an offset mount designed for their dominant side, as this model is oriented for a right-handed cant. Those requiring a mount for optics other than an RMR should seek out different solutions. For optimal use, ensuring you have a Trijicon RMR readily available is a must.

Conclusion on Precision Reflex Trijicon RMR 45 Degree Mount

The Precision Reflex Trijicon RMR 45 Degree Mount stands out as a highly competent and exceptionally well-priced accessory for the AR platform. It effectively addresses the need for a secondary aiming solution without introducing unnecessary complexity or cost. Its robust aluminum construction and precise design for the Trijicon RMR ensure reliable performance, making it a trustworthy addition to any rifle setup that benefits from a canted red dot.

Considering its functionality, durability, and the modest price point of $57.49, the value proposition is undeniable. For right-handed shooters looking to enhance their rifle’s versatility with a 45-degree RMR, I wholeheartedly recommend the Precision Reflex Trijicon RMR 45 Degree Mount. It’s a practical, no-frills solution that simply gets the job done, proving that quality gear doesn’t always come with a steep price tag.