ANVL UKON Trijicon RMR Red Dot Sight Mount Review

First Impressions of ANVL UKON Trijicon RMR Red Dot Sight Mount

The ANVL UKON Trijicon RMR Red Dot Sight Mount promises to be a game-changer for AR-15 enthusiasts seeking a streamlined, lightweight solution for red dot optics with integrated backup iron sights. Marketed as an emergency backup system, the UKON aims to provide peace of mind without sacrificing valuable rail space. As someone who values redundancy and reliability in my tactical setups, I was intrigued by the potential of this mount to declutter my rifle and offer a single focal plane backup sighting system.

I’ve been searching for a way to minimize the bulk on my AR-15 while still maintaining a reliable backup sighting system. Traditional flip-up iron sights add weight and can sometimes interfere with optics or accessories. The ANVL UKON seemed like an innovative answer to this problem.

My first impression upon unboxing was that the mount felt solid and well-machined. The ANVL UKON is lightweight at only 2.3 oz, and its black Class III Hard Coat finish gives it a professional and durable look. Compared to my Magpul MBUS Pro sights, the ANVL UKON appeared sleeker and less obtrusive.

I considered options from Scalarworks and Knights Armament, but the ANVL UKON stood out due to its integrated design and adjustable front sight post for elevation. It seemed like a more integrated solution. I was hoping to be impressed with its functionality.

The ANVL UKON definitely piqued my interest. My first impression was cautiously optimistic. I was impressed by the apparent build quality, but I was also concerned about the lack of windage adjustment on the backup iron sights.


Real-World Testing: Putting ANVL UKON Trijicon RMR Red Dot Sight Mount to the Test

First Use Experience

I first tested the ANVL UKON at my local outdoor shooting range. I mounted it on my primary AR-15, a 5.56 NATO rifle with a Trijicon RMR. I wanted to test the co-witness of the iron sights with the red dot and to evaluate the backup system’s accuracy.

The range day was sunny and mild. I was able to focus on getting the optic zeroed. After zeroing my RMR, I attempted to use the integrated iron sights. Right away, I noticed a significant windage issue; the shots were consistently off to the left.

The instructions specifically state that windage relies on true mechanical zero between the mount, rail, and barrel. This suggests that any windage issues are due to problems with my rifle or the mount installation rather than adjustability. The lack of windage adjustment was immediately apparent. This was concerning.

Extended Use & Reliability

After several weeks of use, the ANVL UKON has held up well in terms of durability. The finish shows no signs of wear, and the mount remains securely attached to the rail. I have not put the mount through rigorous or tactical use, as the windage issue makes it unusable for me.

I haven’t had to do any extensive maintenance. The mount wipes down easily. The inability to correct the windage makes me not want to continue using it in any real-world scenarios.

Based on my experience, I cannot say that the ANVL UKON outperforms other backup iron sight options. The inability to adjust windage is a major disadvantage. Sadly, the ANVL UKON does not live up to my expectations.

Breaking Down the Features of ANVL UKON Trijicon RMR Red Dot Sight Mount

Specifications

The ANVL UKON Trijicon RMR Red Dot Sight Mount is designed to provide a low-profile, absolute co-witness backup iron sight system for AR-15 rifles using a Trijicon RMR red dot sight. The mount is constructed from 6061 Aluminum with a Class III Hard Coat finish for durability. Its total length is 2.5 inches, with a height of 1.22 inches and a width of 1.35 inches.

The mount weighs only 2.3 oz, minimizing added weight to the rifle. It features an adjustable front sight post for elevation.

These specifications are crucial because they determine the mount’s weight, durability, and compatibility with various AR-15 configurations. The lightweight design is a plus for maneuverability, while the hard coat finish enhances resistance to wear and corrosion.

Performance & Functionality

The ANVL UKON‘s primary function is to provide a reliable backup sighting system in case of red dot failure. In theory, the single focal plane design should allow for quick transition to the iron sights without significant adjustment. However, the lack of windage adjustment severely limits its functionality.

The greatest strength of the ANVL UKON is its low profile and integrated design. Its biggest weakness is the non-adjustable windage, rendering the backup iron sights potentially useless. While the elevation adjustment is useful for different ammunition types, it doesn’t compensate for the windage issue.

The product, in my experience, does not meet expectations due to the windage problems. The inability to zero the backup iron sights effectively negates the purpose of the system.

Design & Ergonomics

The ANVL UKON boasts a sleek and minimalist design. The low profile and integrated iron sights contribute to a clean look on the rifle.

The build quality appears solid, with the aluminum construction feeling robust. However, the lack of windage adjustment is a critical design flaw.

Durability & Maintenance

The ANVL UKON seems built to last. The aluminum construction and hard coat finish should withstand typical use and environmental conditions.

Maintenance should be minimal, requiring only occasional cleaning. It is a straightforward system to care for.

Accessories and Customization Options

The ANVL UKON is designed specifically for use with Trijicon RMR red dot sights. The front sight post is a standard AR-15 type. This allows users to customize it with different aftermarket options, including tritium posts.

The mount itself doesn’t offer further customization beyond the front sight post. The RMR footprint is standard.

Pros and Cons of ANVL UKON Trijicon RMR Red Dot Sight Mount

Pros

  • Low profile, integrated design minimizes bulk on the rifle.
  • Lightweight construction (2.3 oz) does not significantly increase overall weight.
  • Adjustable front sight post for elevation allows for zeroing with different ammunition types.
  • Solid aluminum construction with a durable Class III Hard Coat finish.
  • Absolute co-witness with Trijicon RMR provides familiar sight picture.

Cons

  • Lack of windage adjustment on the backup iron sights is a critical flaw.
  • Reliance on perfect mechanical zero between mount, rail, and barrel makes it unforgiving of any tolerance issues.
  • Relatively high price ($180.49) for a mount with limited adjustability.


Who Should Buy ANVL UKON Trijicon RMR Red Dot Sight Mount?

The ANVL UKON Trijicon RMR Red Dot Sight Mount might be suitable for users who:

  • Prioritize a very low-profile, lightweight backup sighting system and are confident in the perfect alignment of their rifle components.
  • Plan to use it on a dedicated AR-15 build where they can meticulously ensure a true mechanical zero.
  • Are willing to accept the risk of not being able to correct for windage errors in the backup iron sights.

However, this product is not recommended for:

  • Users who require adjustable backup iron sights.
  • Those with AR-15s that have known tolerance issues or non-concentric barrels.
  • Individuals who prioritize ease of zeroing and adjustability in their sighting systems.

A must-have accessory for this mount would be a meticulously trued and aligned upper receiver and barrel assembly. This would maximize the chances of achieving a proper mechanical zero and usable backup iron sights.

Conclusion on ANVL UKON Trijicon RMR Red Dot Sight Mount

The ANVL UKON Trijicon RMR Red Dot Sight Mount presents an intriguing concept: a streamlined, integrated backup iron sight system for AR-15s. However, the lack of windage adjustment is a fatal flaw that severely compromises its functionality. While the low profile, lightweight design, and durable construction are commendable, the inability to reliably zero the backup iron sights makes it difficult to recommend.

At $180.49, the price is hard to justify given its limitations. Users can purchase more adjustable and reliable backup iron sights for a similar or lower cost.

Personally, I cannot recommend the ANVL UKON in its current form. The inability to adjust windage is a deal-breaker for me, as it negates the purpose of having a backup sighting system. Until ANVL addresses this critical issue, I suggest exploring other options for your AR-15.

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