Let’s Talk About Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole
The Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole is designed to provide a solid and reliable platform for mounting optics on AR-15 and M16 rifles with flattop receivers. Manufactured by Precision Reflex, this riser offers a .45-inch elevation, allowing for improved cheek weld and sight alignment. Its lightweight construction and durable materials make it a popular choice for both tactical and recreational shooters.
I was looking for a solution to improve my cheek weld when using a high-mounted optic on my AR-15. I found that my current setup required me to strain my neck to get a proper sight picture, which was uncomfortable and impacted my accuracy. The Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole seemed like a potential fix.
Upon unboxing, I was immediately impressed with the riser’s solid feel and clean finish. The hard-coat anodized aluminum felt robust, and the overall construction exuded quality. The weight was also surprisingly light at just 4.3 ounces.
I considered other risers, including models from LaRue Tactical and Midwest Industries. I ultimately chose the PRi riser due to its reputation for durability, its specific height, and the sleek, simple design. I was also swayed by positive online reviews praising its rock-solid mounting capability.
My first impression was positive; the riser appeared well-made and exactly what I needed to achieve a more comfortable shooting position. I was eager to install it and test it at the range.
Real-World Testing: Putting Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole to the Test
First Use Experience
I first tested the Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole at my local outdoor shooting range. The weather was clear and dry, providing ideal conditions for sighting in my rifle with the newly mounted optic.
The riser performed flawlessly. It provided the perfect amount of elevation to align my eye with the scope, resulting in a much more natural and comfortable shooting posture. I was able to acquire targets more quickly and maintain a consistent cheek weld, significantly improving my accuracy at both short and medium ranges.
Installation was simple and straightforward, and the riser felt incredibly secure once tightened. There were no issues with movement or shifting during firing.
Extended Use & Reliability
After several months of regular use, the Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole has proven to be a reliable and durable addition to my AR-15. It has held up well to repeated firing and transportation.
There are no noticeable signs of wear and tear, and the finish remains in excellent condition. The riser has also been subjected to varying weather conditions, including light rain and high humidity, without any adverse effects.
Maintenance is minimal; a quick wipe down with a clean cloth after each range session is all that’s required. The riser has consistently outperformed my expectations, providing a stable and comfortable platform for my optic.
Breaking Down the Features of Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole
Specifications
- Material: Constructed from T6 6061 hard coated black anodized aluminum, ensuring both lightweight and robust performance. The aluminum provides excellent strength-to-weight ratio, while the hard-coat anodizing enhances surface hardness and corrosion resistance.
- Elevation: Elevates the full 1913 Picatinny rail by .45 inches, which is crucial for achieving proper eye alignment with various optics. This precise elevation corrects for suboptimal mounting heights.
- Length: Boasts an overall length of 6.375 inches, with a 1.375-inch overhang. The extended length provides ample rail space for mounting multiple accessories.
- Weight: Weighs in at only 4.3 ounces, adding minimal weight to the rifle. This lightweight design ensures that the rifle remains well-balanced and maneuverable.
- Mounting: Designed for direct attachment to any AR15/M16 flattop receiver, providing a secure and stable platform for optics and accessories. The three-hole design allows for versatile mounting options and enhanced stability.
- Finish: Features a hard coat anodized black finish, offering excellent durability and resistance to scratches and wear. This finish also provides a non-reflective surface, minimizing glare and visibility.
- Cant: Offers a 0 MOA cant, ensuring that the mounted optic remains parallel to the rifle’s bore. This is crucial for maintaining accurate zeroing at various distances.
Performance & Functionality
The Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole excels in its primary function: providing a stable and elevated platform for optics. It allows for a more natural head position and improved cheek weld, leading to enhanced shooting comfort and accuracy.
Its strengths lie in its durable construction, lightweight design, and easy installation. The only area for potential improvement would be to include torque specifications for the mounting screws.
The riser meets and exceeds expectations. It has transformed my AR-15 into a more comfortable and accurate shooting platform.
Design & Ergonomics
The build quality is exceptional, with the hard-coat anodized aluminum providing a solid and durable feel. The riser’s weight is negligible, maintaining the rifle’s balance.
The design is user-friendly. The simple installation process requires only a few minutes.
Durability & Maintenance
Given its robust construction, the Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole is expected to last for many years with proper care. Maintenance is straightforward, requiring only occasional cleaning.
The hard-coat anodized finish provides excellent resistance to corrosion and wear. This further extends the riser’s lifespan.
Accessories and Customization Options
The Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole itself does not come with any specific accessories. However, it is fully compatible with a wide range of Picatinny rail-mounted optics, sights, and other accessories from various manufacturers.
Popular accessories include red dot sights, scopes, magnifiers, and back-up iron sights. The riser provides ample rail space for mounting multiple accessories simultaneously.
Pros and Cons of Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole
Pros
- Provides optimal height for comfortable cheek weld and improved accuracy.
- Durable T6 6061 hard coated black anodized aluminum construction ensures long-lasting performance.
- Lightweight design adds minimal weight to the rifle.
- Simple and easy installation process.
- Offers a stable and secure mounting platform for optics.
Cons
- The .45 inch rise may not be enough for all users or optic setups.
- Screws could benefit from included torque specifications.
Who Should Buy Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole?
The Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole is perfect for AR-15 and M16 owners who want to improve their cheek weld and sight alignment when using optics. This riser is excellent for tactical shooters, competitive shooters, and recreational shooters alike.
Those who need a higher rise than .45 inches or have very specific mounting requirements should consider other options. A user with an optic setup requiring a significantly taller height over bore might need a different solution.
A torque wrench for proper screw tightening is a must-have accessory. While not required, purchasing high quality mounting screws may be beneficial.
Conclusion on Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole
Overall, the Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole is a well-made and effective solution for improving ergonomics and accuracy on AR-15 and M16 rifles. Its durable construction, lightweight design, and simple installation make it a valuable addition to any shooter’s setup.
At a price of $71.87, the PRi riser offers excellent value for the money. Its benefits justify the investment for anyone seeking a more comfortable and accurate shooting experience.
I would highly recommend the Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole to anyone looking to enhance their AR-15 platform. It’s a simple upgrade that delivers significant improvements in both comfort and performance. Consider adding this riser to your rifle setup today.