Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade Review

The Story Behind the Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade

For years, my trusty 1911 has been a constant companion, whether at the competitive shooting range or during careful practice sessions. However, as my shooting proficiency evolved, I began to notice the limitations of its original iron sights, particularly during those crucial moments when speed and precision are paramount. The need for a sight system that could offer both rapid acquisition in dynamic situations and the fine-tuning capabilities for deliberate accuracy became increasingly apparent. I started looking for a solution that would bridge this gap, something robust and reliable that wouldn’t compromise the classic lines of the 1911 platform. My search led me to consider a few options, including some highly regarded but often expensive, custom-shop upgrades. Ultimately, the Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade stood out due to its blend of competition-inspired design and the promise of excellent low-light performance. Unboxing it, my initial impression was one of solid craftsmanship; the 4140 Chrome Moly Steel felt substantial and the finish was a deep, even black. It exuded a professional quality that immediately set it apart from some of the more utilitarian sights I’d encountered. This set felt like a significant step up, and I was eager to see if it lived up to its billing.

Real-World Testing: Putting Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade to the Test

First Use Experience

My initial testing took place at my local indoor range, a controlled environment perfect for zeroing and familiarizing myself with the adjustability. The installation process, while requiring some precision, was straightforward on my Novak-cut 1911 slide. The beveled edges of the rear sight were immediately noticeable, making it surprisingly easy to pick up the front sight even during rapid presentation drills. Under the fluorescent lights, the white outline around the tritium insert on the front sight, paired with the rear sight’s clear outline, provided a crisp sight picture. The clicks of the windage and elevation adjustments were distinct and satisfying, giving me confidence that each adjustment was precise.

Extended Use & Reliability

After several hundred rounds and countless dry-fire drills over the past few months, the Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade has proven its mettle. I’ve used it in various lighting conditions, from the dim morning light of an outdoor range to the complete darkness of a controlled night fire exercise. The tritium inserts, while not the brightest I’ve ever seen, provide just enough illumination to clearly define the sight picture when natural light is insufficient. The robust construction has held up exceptionally well; there are no signs of loosening on the adjustment mechanisms, and the steel finish remains unblemished despite the occasional brush against gear. Cleaning is as simple as wiping down the slide, and the sight’s design doesn’t trap excessive carbon or debris. Compared to the stock sights I previously used, this upgrade represents a significant leap in both speed and accuracy, particularly in challenging light.

Breaking Down the Features of Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade

Specifications

This set is engineered with competition and defensive use in mind. The rear sight features a fully adjustable target-style blade for both windage and elevation, allowing for precise zeroing. It’s constructed from 4140 Chrome Moly Steel, a material renowned for its strength and durability, ensuring it can withstand the rigors of repeated use. The set is designed to fit a Novak type front sight dovetail cut (0.330″ x 65 x 0.075″), a common configuration on many customized and factory 1911 pistols.

Included are Trijicon tritium inserts, available in either green or yellow, offering reliable low-light illumination. These inserts are further enhanced with a white outline, which aids in daytime visibility and contrast. The rear sight blade height is typically supplied at 0.210”, but custom heights are available to perfectly match your firearm and ammunition. This attention to detail ensures that the sight radius is optimized for your specific setup.

Performance & Functionality

The primary function of the Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade is to provide a superior aiming solution, and it excels at this. The beveled blade design is a critical feature, facilitating a faster draw by reducing snags and allowing for quicker sight acquisition. In practice, this translates to less fumbling and a more immediate sight picture when bringing the pistol to bear. The adjustability of the rear sight is precise, with crisp detents that allow for repeatable adjustments. Whether fine-tuning for a specific load at 25 yards or making gross corrections for a change in distance, the mechanism is reliable.

The combination of the tritium insert and white outline on both front and rear sights is a well-thought-out solution for varying light conditions. While the tritium offers a subtle glow in total darkness, the white outline provides excellent contrast against most backgrounds during the day or in low-light scenarios. This dual-purpose design means you aren’t sacrificing daytime performance for night capability, or vice versa. The serrated blade on the front sight also helps to reduce glare, a common issue with glossy surfaces.

Design & Ergonomics

The build quality of this sight set is immediately apparent. The 4140 Chrome Moly Steel construction lends a reassuring heft and durability that lesser materials simply cannot match. The matte black finish is not only aesthetically pleasing but also functional, minimizing reflections that could interfere with your sight picture. The machining is precise, with tight tolerances evident in the adjustment mechanisms and the fit to the slide dovetail.

Ergonomically, the Bomar-style rear sight is designed for both speed and precision. The beveled edges of the rear notch and blade are smooth, preventing snagging during a draw while still providing a defined aiming point. The large adjustment screws are easy to manipulate, even with gloved hands, though a small tool is recommended for fine-tuning to prevent accidental over-adjustment. The front sight, a standard tritium dot with a serrated blade, complements the rear sight perfectly, creating a balanced and intuitive aiming system.

Durability & Maintenance

From my experience, sights are often subjected to a significant amount of abuse. They can be bumped, scraped, and subjected to recoil over thousands of rounds. The Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade, being machined from 4140 Chrome Moly Steel, is inherently robust. I have not observed any chipping, cracking, or deformation after repeated use. The adjustment mechanism has remained tight and free of play, which is crucial for maintaining zero over time.

Maintenance is commendably simple. A light application of a quality gun oil to the adjustment threads periodically, and a gentle wipe-down with a clean cloth after range sessions, is typically all that’s needed. The tritium vials are sealed and designed to last for many years, usually around 10-12 years before their glow begins to noticeably diminish. Overall, this sight set feels like a permanent upgrade, designed to last the life of the firearm.

Accessories and Customization Options

The primary accessory included with this set is the standard tritium flat front sight with a serrated blade. This front sight is specifically chosen to pair with the Bomar-style rear sight, offering a consistent aesthetic and functional balance. As noted in the product description, blade heights from 0.150” to 0.220” are available upon request for the rear sight. This allows for customization to precisely match your firearm’s factory sight height or your preferred sight radius.

The compatibility with Novak type front sight dovetail cuts (0.330″ x 65 x 0.075″) is a significant advantage. This is a widely adopted standard, meaning that many 1911 pistols will accept this rear sight without requiring complex slide modifications. While this specific set comes with a matched front sight, the rear sight’s adjustability also means it can potentially be paired with other compatible front sights from different manufacturers if a different style or height is desired, though it’s generally best to maintain a matched set for optimal performance.

Pros and Cons of Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade

Who Should Buy Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade?

This sight set is an excellent choice for the dedicated 1911 owner who participates in competitive shooting disciplines such as USPSA, IDPA, or other action pistol events where precise sight adjustment and rapid acquisition are crucial. It’s also ideal for the discerning shooter who demands a reliable defensive firearm that performs well in all lighting conditions, from daytime concealed carry to low-light home defense scenarios. Individuals who have already upgraded their 1911 with a Novak-style dovetail cut will find this sight set a straightforward and effective upgrade.

Those who should likely skip this product are individuals looking for the most basic and inexpensive sight replacement, or those who require an extremely bright, long-lasting glow-in-the-dark solution without relying on tritium technology. Shooters whose firearms lack the standard Novak cut would need to consider additional machining, making this set less ideal for them. For optimal performance, a quality gunsmith is recommended for installation if you are not comfortable with precise firearm work.

Conclusion on Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade

The Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade is a testament to thoughtful design and robust engineering. It effectively bridges the gap between competition-level adjustability and practical defensive utility, offering a clear sight picture in virtually any lighting scenario. The use of 4140 Chrome Moly Steel and Trijicon tritium inserts speaks to the quality and longevity this set provides. While the price point is a consideration, the performance, durability, and enhanced aiming capabilities it brings to a 1911 platform justify the investment for serious shooters.

For anyone looking to significantly improve the aiming capabilities of their 1911, especially those involved in competitive shooting or seeking a reliable defensive upgrade, this sight set comes with my strong recommendation. It delivers on its promises, offering a significant advantage in speed, accuracy, and low-light visibility. If you’re invested in your 1911 and demand reliable, high-performance sights, the Kensight Bomar BMCS Adjustable Target 1911 Rear Night Sight Set w/Beveled Blade is a worthy upgrade that you won’t regret.