AR-F4 Mount- Review

First Thoughts on the AR-F4 Mount-

The AR-F4 Mount- from an undisclosed manufacturer promises to be a versatile and robust solution for mounting optics on AR-platform rifles. Its claim of providing up to 2 inches of forward scope positioning immediately grabbed my attention, as I’ve struggled with achieving proper eye relief on several of my builds. The inclusion of both smooth and Picatinny ring tops, along with quick-detach models, further piqued my interest, suggesting a mount designed for adaptability and ease of use.

For years, I’ve pieced together mounting solutions, often ending up with a Frankensteinian collection of risers and offset rings just to get the eye relief right. I needed a streamlined, all-in-one solution that wouldn’t compromise stability or add unnecessary bulk. The promise of forward scope positioning to optimize eye relief was extremely attractive.

Upon unboxing, the AR-F4 Mount- felt solid and well-machined. The anodized finish was even and blemish-free, giving it a professional and durable appearance. The weight felt appropriate for its intended purpose; not too heavy to add significant weight to the rifle, but substantial enough to inspire confidence in its ability to withstand recoil.

I’ve used similar cantilever mounts from Leupold and Burris in the past. While those mounts were solid, they lacked the modularity of the AR-F4 Mount-‘s interchangeable ring tops and quick-detach options. This seemed like a more adaptable system, justifying my choice to give it a try.

My initial impression was one of cautious optimism. The design appeared well-thought-out and the build quality seemed excellent. I was eager to get it on my rifle and see if it lived up to its promises.

Real-World Testing: Putting AR-F4 Mount- to the Test

First Use Experience

I first tested the AR-F4 Mount- at my local shooting range, mounting it on my AR-15 chambered in .223 Wylde. I paired it with a Vortex Viper PST Gen II 1-6×24 scope, a common configuration for many AR enthusiasts. The initial setup was straightforward; the quick-detach levers locked securely onto the Picatinny rail with a satisfying click.

The ability to adjust the scope position forward allowed me to achieve perfect eye relief almost immediately. Even with the stock fully extended, the eye relief was comfortable. I ran about 200 rounds through the rifle, focusing on accuracy drills at 50 and 100 yards. The mount held zero perfectly, showing no signs of shifting or loosening.

The range conditions were fairly mild, with a slight breeze and temperatures in the mid-70s. I experienced no issues with the mount under these conditions. However, I did notice that the quick-detach levers, while secure, required a bit of effort to engage and disengage.

Extended Use & Reliability

After several weeks of use, including multiple range trips and a weekend carbine course, the AR-F4 Mount- has proven to be remarkably reliable. It has maintained zero through hundreds of rounds of various .223 loads. The mount has shown no signs of loosening or wear, even after repeated removal and reattachment using the quick-detach levers.

I’ve exposed the rifle to a variety of conditions, including a dusty outdoor range and a light rain shower. The anodized finish has held up well, showing no signs of scratches or corrosion. Cleaning the mount is simple; a quick wipe-down with a microfiber cloth is usually sufficient.

Compared to my previous experiences with less-expensive mounts, the AR-F4 Mount- is a significant improvement. It provides a more stable and repeatable platform for my optics. It significantly outperforms other mounts in its price range.

Breaking Down the Features of AR-F4 Mount-

Specifications

• Full Ring and Base Mounting Solution: Integrates the ring mounts and base into a single, cohesive unit. This simplifies installation and enhances overall stability.
• Up to 2 Inches of Forward Scope Positioning: Allows for significant flexibility in achieving optimal eye relief. This is especially useful on AR platforms where stock configurations can limit scope placement.
• Optimum Eye Relief and Full Field of View: Designed to provide the shooter with a comfortable and unobstructed view through the optic. Achieving proper eye relief is critical for both accuracy and shooter comfort.
• Includes Both Smooth and Picatinny Ring Tops: Offers versatility in mounting various accessories directly to the scope rings. This modularity allows for customization based on specific mission requirements.
• Quick-Detach Models: Enables rapid removal and reattachment of the optic without losing zero. This is invaluable for situations where optics need to be swapped quickly or for storage purposes.

Performance & Functionality

The AR-F4 Mount- performs its primary function – securely mounting an optic – exceptionally well. Its ability to maintain zero, even after repeated removal and reattachment, is a testament to its robust design and precise manufacturing. The forward scope positioning feature is invaluable for achieving proper eye relief on AR-platform rifles.

The interchangeable ring tops are a welcome addition, allowing for the attachment of accessories like mini red dots or lasers directly to the scope. One area for potential improvement is the ease of use of the quick-detach levers; they require a bit more force than some other QD systems I’ve used. Overall, it significantly exceeds expectations given its price point.

Design & Ergonomics

The AR-F4 Mount- features a clean, functional design that is both aesthetically pleasing and practical. The anodized finish provides a durable and corrosion-resistant surface. The weight is well-balanced, adding minimal bulk to the rifle.

The mount is relatively user-friendly, with a straightforward installation process. There is a slight learning curve associated with the quick-detach levers, but it is easily overcome with a bit of practice. The ability to swap between smooth and Picatinny ring tops adds a layer of customization that is appreciated.

Durability & Maintenance

Based on my experience, the AR-F4 Mount- appears to be built to last. The materials used are high-quality and the construction is solid. Regular cleaning and lubrication of the quick-detach levers will help ensure smooth operation.

The mount is easy to disassemble for cleaning and inspection, allowing for thorough maintenance. With proper care, I expect this mount to provide years of reliable service.

Accessories and Customization Options

The AR-F4 Mount- comes standard with both smooth and Picatinny ring tops, providing immediate customization options. The Picatinny ring tops allow for the mounting of accessories like mini red dots, lasers, or lights directly to the scope. The ring diameter is standard, so it will accept most common 30mm or 1-inch scopes (depending on the model purchased).

It’s compatible with any AR-15 or AR-10 platform with a standard Picatinny rail. Additional ring tops can be purchased separately, allowing for further customization.

Pros and Cons of AR-F4 Mount-

Who Should Buy AR-F4 Mount-?

This mount is perfect for AR-15 and AR-10 owners who are struggling to achieve proper eye relief with their current mounting setup. It is also well-suited for tactical shooters and hunters who value versatility and the ability to quickly swap optics. Competitive shooters looking for a reliable and repeatable mounting solution will also appreciate the AR-F4 Mount-.

Those who should skip this product might include users who prioritize ultra-lightweight setups above all else. Those users might find other mounts with fewer features more appealing. Also, users who require very specific or uncommon mounting heights might need to explore other options.

A must-have accessory for this mount would be a high-quality scope level to ensure proper scope alignment. Additionally, thread-locking compound (like Loctite) can be used on the ring screws to ensure they remain secure under heavy recoil.

Conclusion on AR-F4 Mount-

The AR-F4 Mount- is a well-designed and thoughtfully executed mounting solution for AR-platform rifles. Its key features, including forward scope positioning, interchangeable ring tops, and quick-detach functionality, make it a versatile and valuable addition to any shooter’s arsenal.

The price of $99.99 is more than justified given the mount’s features, build quality, and performance. In fact, I would argue that it offers exceptional value compared to other mounts in its price range.

I would absolutely recommend the AR-F4 Mount- to anyone looking for a reliable, versatile, and affordable mounting solution for their AR-platform rifle. It solves a common problem, offers excellent functionality, and is built to last. Upgrade your rifle today and experience the difference!