Let’s Talk About Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm
The Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm is more than just a muzzle device; it’s a gateway to improved control and potential suppressor compatibility. Precision Reflex has teamed up with Allen Engineering, known for their suppressor designs, to create a brake that caters to both suppressed and unsuppressed shooting. This brake promises reduced recoil and muzzle climb when shooting without a suppressor, and serves as a rock-solid mounting platform when one is attached.
For years, I’ve struggled with muzzle rise on my AR-15, particularly during rapid follow-up shots in training scenarios. I needed a solution that didn’t just tame recoil, but also allowed for future suppressor integration without sacrificing performance in its unsuppressed configuration. The Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm seemed to offer the best of both worlds.
Upon unboxing, the first thing I noticed was the robust stainless steel construction and the clean oxide finish. The included collar looked precisely machined, hinting at a tight and secure fit. Compared to cheaper muzzle brakes I’ve used in the past, this one exuded quality, inspiring confidence in its long-term performance. I chose this over other suppressor mounts, like those from Surefire, because I preferred the Allen Engineering mounting system’s reputation for concentricity and rock-solid lockup, crucial for minimizing baffle strikes when using a suppressor.
My initial impression was overwhelmingly positive; this wasn’t just another muzzle brake, but a carefully engineered component promising tangible improvements to my shooting experience. The weight felt appropriate, suggesting durability without adding unnecessary bulk to the rifle’s front end. I was genuinely excited to test its recoil reduction capabilities and suppressor mounting potential.
Real-World Testing: Putting Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm to the Test
First Use Experience
My first test was at an outdoor shooting range, focusing on rapid-fire drills from various positions. The weather was typical for late spring, a mix of sun and intermittent showers. I tested the brake on my primary AR-15, chambered in 5.56mm, using both standard 55-grain FMJ and heavier 77-grain OTM ammunition.
The difference was immediately noticeable; muzzle climb was significantly reduced compared to the standard A2 flash hider I had been using. I was able to maintain a tighter grouping during rapid firing strings, enabling faster and more accurate follow-up shots. The brake directed the blast effectively to the sides, minimizing upward and downward pressure, which helped keep the rifle stable. However, it should be noted the side blast may be of concern to other shooters nearby at the range.
Despite some initial concerns about potential over-gassing, the rifle cycled reliably with both types of ammunition, and no adjustments to the buffer system were required. The installation was straightforward; I did not experience issues as I properly timed the brake using shims. My initial impression was that this brake significantly improved my rifle’s handling characteristics.
Extended Use & Reliability
After several months of regular use, including multiple range sessions and a carbine course, the Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm has proven its durability. There are no signs of wear or corrosion on the stainless steel, and the finish remains intact. The brake has withstood the heat and pressure of sustained firing without any degradation in performance.
Cleaning is simple, requiring only a solvent and brush to remove carbon buildup. I’ve compared this brake to others I’ve used in the past, and the Precision Reflex offering stands out for its robust construction and consistent performance under demanding conditions. The quality shines in the design.
In my opinion, it outperforms basic muzzle brakes in terms of recoil reduction and muzzle control, while providing the added benefit of being a suppressor mounting platform. The reliability and build quality have exceeded my expectations, making it a worthwhile investment for serious shooters.
Breaking Down the Features of Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm
Specifications
- Caliber: 5.56mm NATO. This ensures compatibility with standard AR-15 platforms.
- Thread Pitch: 1/2×28. The standard thread pitch for 5.56mm AR-15 barrels.
- Material: Stainless Steel. Providing excellent corrosion resistance and durability.
- Finish: Oxide. Offering a non-reflective, matte black appearance.
- Overall Length: 2.125 inches. Adding minimal length to the rifle.
- Includes: Muzzle brake and short collar. Providing both the brake and necessary hardware for suppressor mounting (suppressor sold separately).
- Manufacturer: Precision Reflex. A trusted name in AR-15 components.
- Design: Military-style brake designed to work with or without a suppressor. Offering versatile performance.
These specifications are crucial because they dictate the brake’s compatibility, durability, and overall performance. The stainless steel construction ensures longevity, while the precise dimensions guarantee a secure and effective installation.
Performance & Functionality
The Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm excels at its primary function: reducing recoil and muzzle climb. The design effectively redirects gases, minimizing upward movement and allowing for faster target re-acquisition.
While recoil reduction is significant, it’s important to note that the side blast can be substantial, potentially affecting nearby shooters. The brake requires proper timing during installation to ensure optimal performance and avoid bullet strikes.
The brake meets and exceeds my expectations in terms of recoil control and build quality. It provides a noticeable improvement in handling and accuracy, particularly during rapid firing scenarios.
Design & Ergonomics
The stainless steel construction feels solid and well-made, inspiring confidence in its durability. The oxide finish provides a non-reflective surface, which is ideal for tactical applications.
The installation process is relatively straightforward, requiring only basic tools and a set of shims for proper timing. However, some users may find the timing process slightly tedious.
Durability & Maintenance
The stainless steel construction ensures excellent corrosion resistance and long-term durability. Cleaning is simple, requiring only basic solvents and a brush to remove carbon buildup.
With proper care, this brake should last for many years, even under heavy use. The robust construction minimizes the risk of damage or wear.
Accessories and Customization Options
The primary accessory for this brake is an Allen Engineering suppressor, which attaches securely to the included collar. While the brake itself doesn’t offer extensive customization options, it’s compatible with various shims and crush washers for proper installation and timing.
The Allen Engineering mounting system is well-regarded for its concentricity and secure lockup, making it a popular choice for suppressor users. Compatibility with other brands of accessories is limited, as the collar is specifically designed for Allen Engineering suppressors.
Pros and Cons of Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm
Pros
- Significantly reduces recoil and muzzle climb.
- Provides a rock-solid mounting platform for Allen Engineering suppressors.
- Durable stainless steel construction with a non-reflective oxide finish.
- Relatively easy to install and maintain.
- Improves accuracy and control during rapid firing.
Cons
- Substantial side blast can be disruptive to nearby shooters.
- Requires proper timing during installation for optimal performance.
- Limited compatibility with accessories from other brands.
Who Should Buy Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm?
This brake is perfect for serious shooters, law enforcement personnel, and military operators who prioritize recoil reduction, muzzle control, and suppressor compatibility. It’s also well-suited for competitive shooters who need to maintain accuracy during rapid-fire stages.
Those who primarily shoot at indoor ranges or in close proximity to others might want to skip this product due to the substantial side blast. Individuals seeking a universal mounting system compatible with various suppressor brands may also want to consider alternative options.
A must-have modification is to purchase a suppressor from Allen Engineering to fully take advantage of this brake’s intended design. Additionally, a quality torque wrench and a set of shims are essential for proper installation.
Conclusion on Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm
The Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm is a high-quality muzzle device that delivers on its promises of reduced recoil, improved muzzle control, and secure suppressor mounting. While the side blast and timing requirements may be a concern for some, the overall performance and durability make it a worthwhile investment for serious shooters.
The price is justified by the superior materials, precise machining, and tangible improvements in handling and accuracy. I would personally recommend this brake to anyone seeking a reliable and effective muzzle device with suppressor capabilities.
If you’re ready to take your AR-15’s performance to the next level, the Precision Reflex Allen Engineering Military Brake w/Collar 5.56mm is an excellent choice. Invest in your shooting experience and discover the difference a quality muzzle device can make.