First Thoughts on the UTG SUPER SLIM PICATINNY RMR
The UTG SUPER SLIM PICATINNY RMR mount promises a lightweight and low-profile solution for adding a red dot sight to your AR-platform firearm. UTG, known for offering budget-friendly options, aims to provide a reliable and affordable mounting solution with this product. This mount specifically targets users wanting a lower 1/3 co-witness with their standard AR iron sights, a popular configuration for many shooters.
I was looking for a minimalist RMR mount for my AR pistol build. I wanted to avoid bulky, heavy mounts that add unnecessary weight and obscure the sight picture. The UTG SUPER SLIM PICATINNY RMR appeared to be a strong contender because of its slim design and advertised co-witness height.
Upon unboxing, the mount felt surprisingly solid for its price point. The matte black anodized finish looked clean, and the lightening cuts gave it a modern aesthetic. It felt lighter than I expected, a definite plus, and the included Torx screws and tools were a welcome addition.
Compared to some of the more expensive mounts on the market from brands like Scalarworks or Midwest Industries, the UTG SUPER SLIM PICATINNY RMR lacks the high-end finish and potentially the same level of robustness. However, given the significant price difference, it presented a compelling value proposition. I picked this mount over some others because of its claimed lower 1/3 co-witness and super slim design.
Initially, I was cautiously optimistic. The mount seemed well-made for the price, but I was keen to see how it performed on the range and whether it could maintain zero under recoil. The low price was great, but ultimate reliability is more important.
Real-World Testing: Putting UTG SUPER SLIM PICATINNY RMR to the Test
First Use Experience
I tested the UTG SUPER SLIM PICATINNY RMR mount at an outdoor shooting range on my AR-15 pistol chambered in 5.56 NATO. I used a Trijicon RMR Type 2 red dot sight with it. I shot approximately 200 rounds through the pistol that day.
The weather conditions were sunny and dry, ideal for testing the sight. The mount itself was easy to install using the included Torx wrench. It was secure, with no wobble or movement on the picatinny rail.
After the first few shots, I found the co-witness to be as advertised, providing a clear sight picture with the iron sights sitting in the lower third of the RMR window. The mount held zero throughout the initial testing session with no issues. I was pleasantly surprised.
Extended Use & Reliability
After several months of use and approximately 1000 rounds fired, the UTG SUPER SLIM PICATINNY RMR mount has held up remarkably well. There are no signs of significant wear and tear beyond some minor scratches on the anodized finish from handling. It remains securely mounted to the picatinny rail.
Cleaning the mount is simple; a quick wipe down with a lightly oiled cloth is all it takes to keep it in good condition. The screws have remained tight, and I have not needed to re-torque them. Its simple to maintain with no fuss.
Compared to a previous, bulkier red dot mount I used, the UTG SUPER SLIM PICATINNY RMR is a noticeable improvement in terms of weight and profile. While perhaps not as bomb-proof as a premium mount, the UTG has consistently performed without issue, exceeding my expectations. It has been more than reliable in my experience.
Breaking Down the Features of UTG SUPER SLIM PICATINNY RMR
Specifications
Precision CNC Machined from 6061-T6 Aircraft Grade Aluminum: This ensures a strong and lightweight construction. The aluminum provides sufficient strength for mounting and recoil absorption.
Finished in a Matte Black Anodize: This provides a durable and corrosion-resistant finish. The matte finish also reduces glare and reflection.
0.95″ Saddle Height Positions RMR® at the Correct Height for a Lower 1/3 Co-witness with Standard Height AR Iron Sights: This is a key feature for users who prefer to have their iron sights available as a backup. The lower 1/3 co-witness provides a clear sight picture without obstructing the red dot.
Utilizes Locking Torx Screws and Square-shaped Integral Recoil Stops for a Secure Zero Hold: These features ensure that the mount remains securely attached to the picatinny rail, even under heavy recoil. The Torx screws provide a more secure hold than standard screws, while the recoil stops prevent movement.
Significant Lightening Cuts Reduce Overall Weight and Bulk: This helps to keep the overall weight of the firearm down. Less weight means more comfort when shooting.
Includes RMR® Mounting Screws and Installation Tools for a Simple and Friendly Installation: This is a convenient feature that saves the user from having to purchase these items separately. The inclusion of tools makes installation easier.
Performance & Functionality
The UTG SUPER SLIM PICATINNY RMR mount performs its primary job of securely mounting an RMR red dot sight to a picatinny rail exceptionally well. The lower 1/3 co-witness is accurate, and the mount has consistently held zero throughout testing. There are no significant performance issues.
The mount’s main strength is its combination of lightweight design, solid construction, and accurate co-witness height. A minor weakness is the finish, which is not as scratch-resistant as some higher-end options. It is still pretty durable though.
The UTG SUPER SLIM PICATINNY RMR meets and exceeds expectations for a budget-friendly RMR mount. Its performance rivals that of some more expensive options. It is a very solid choice.
Design & Ergonomics
The build quality is good for the price point. The 6061-T6 aluminum feels solid, and the machining is clean.
The mount is very user-friendly; installation is straightforward and requires no specialized tools beyond what’s included. There’s virtually no learning curve.
Durability & Maintenance
The UTG SUPER SLIM PICATINNY RMR is expected to last for a reasonable amount of time with proper care. The anodized finish provides good corrosion resistance.
Maintenance is simple, requiring only occasional cleaning and inspection of the screws. It is very easy to clean and maintain.
Accessories and Customization Options
The UTG SUPER SLIM PICATINNY RMR includes the necessary mounting screws and Torx wrench for installation. The mount is designed specifically for RMR-footprint red dot sights.
It’s compatible with any picatinny rail system and any RMR-compatible optic, such as those made by Trijicon, Holosun, and Swampfox. There aren’t really any customization options for the mount itself, but that is not a major concern for this type of product. This is more of a “set and forget” type of product.
Pros and Cons of UTG SUPER SLIM PICATINNY RMR
Pros
- Affordable Price: The mount offers exceptional value for the money.
Cons
- Finish is not as scratch-resistant as higher-end options.
- May not be as durable as premium mounts under extreme use conditions.
Lightweight Design: The lightening cuts reduce overall weight, making it ideal for lightweight builds.
Accurate Lower 1/3 Co-witness: Provides a clear sight picture with iron sights.
Secure Mounting: Locking Torx screws and recoil stops ensure a secure zero hold.
Easy Installation: Includes all necessary tools and hardware for simple installation.
Who Should Buy UTG SUPER SLIM PICATINNY RMR?
Perfect for budget-conscious AR-15 owners, recreational shooters, and those building lightweight AR pistols or rifles. The UTG SUPER SLIM PICATINNY RMR is ideal for anyone seeking a reliable and affordable RMR mounting solution with a lower 1/3 co-witness. It is especially great for shooters that need to put together several rifles on a budget.
Those who should skip this product are individuals who require the absolute highest level of durability for extreme use cases or those who prioritize a premium finish over affordability.
A must-have accessory is a quality RMR red dot sight. Blue Loctite on the mounting screws is recommended for added security.
Conclusion on UTG SUPER SLIM PICATINNY RMR
The UTG SUPER SLIM PICATINNY RMR mount is a surprisingly capable and affordable option for mounting an RMR red dot sight. It offers a great balance of lightweight design, solid construction, and accurate co-witness. It excels where it matters.
The price is definitely justified, considering the features and performance. It performs admirably and exceeds expectations given its price point.
I would personally recommend the UTG SUPER SLIM PICATINNY RMR to anyone looking for a budget-friendly and reliable RMR mount. If you’re building an AR pistol or rifle and want a lightweight, low-profile red dot setup without breaking the bank, give the UTG SUPER SLIM PICATINNY RMR a try; you might be pleasantly surprised. Get yours today and experience the benefits of a co-witnessed red dot sight!