FN America Night Sight Set For FN 509 67170-5 Review

Let’s Talk About FN America Night Sight Set For FN 509 67170-5

The FN America Night Sight Set For FN 509 67170-5 promises enhanced low-light target acquisition for your FN 509 pistol. Manufactured by FN America, a name synonymous with quality firearms, this set replaces the standard sights with tritium-illuminated versions. This upgrade is designed for improved visibility and faster target acquisition in challenging lighting conditions.

I’ve spent years running drills in low-light environments, and my biggest frustration has always been sight acquisition. Standard sights become nearly useless in these scenarios. I was looking for a simple, drop-in solution that wouldn’t require extensive gunsmithing and would provide a noticeable improvement in visibility.

The sight set arrived in a no-frills package, immediately highlighting FN America’s focus on functionality over fancy packaging. The sights themselves felt solid and well-made, with a reassuring weight that hinted at durable construction. The tritium inserts glowed subtly, not blindingly bright, which is exactly what I wanted for maintaining my night vision.

I considered several other night sight options, including those from Trijicon and Ameriglo. Ultimately, I chose the FN America set for a few reasons. First, I wanted a set specifically designed for my FN 509 to ensure perfect fit and function. Secondly, the FN America name carries a certain weight of reliability and quality.

My initial impression was positive. The sights looked and felt like a high-quality upgrade, and I was eager to get them installed and see how they performed at the range.

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Real-World Testing: Putting FN America Night Sight Set For FN 509 67170-5 to the Test

First Use Experience

I installed the FN America Night Sight Set For FN 509 67170-5 myself with the help of a sight pusher tool. The installation was straightforward, taking about 30 minutes. I immediately headed to an indoor range with varying lighting conditions.

The improvement in low-light target acquisition was immediately noticeable. The tritium inserts provided a clear, consistent glow that allowed me to quickly and accurately acquire my target in dimly lit scenarios. Even in complete darkness, the sights were easily visible, making target identification much faster.

The sights were easy to use. The sight picture was clear and uncluttered. There were no issues or surprises after the first use, just a significant improvement in my shooting performance under low-light conditions.

Extended Use & Reliability

After several months of consistent use, the FN America Night Sight Set For FN 509 67170-5 has held up remarkably well. There are no signs of wear and tear. The tritium inserts still glow brightly.

The sights are easy to clean and maintain. A quick wipe-down with a clean cloth after each range session keeps them in top condition. Compared to my previous experiences with standard sights, the FN America Night Sight Set provides a significantly improved shooting experience, especially in low-light environments.

Breaking Down the Features of FN America Night Sight Set For FN 509 67170-5

Specifications

The FN America Night Sight Set For FN 509 67170-5 is designed specifically for the FN 509 series pistols. The set includes both front and rear sights, featuring tritium inserts for enhanced visibility in low-light conditions.

The front sight height is 0.288 inches, while the front sight width is 0.130 inches. The rear notch width measures 0.136 inches. These dimensions are crucial for proper sight alignment and accurate shooting. These specifications ensure the sights are properly calibrated for the FN 509 platform, providing a consistent and reliable point of impact.

Performance & Functionality

The FN America Night Sight Set dramatically improves target acquisition speed and accuracy in low-light scenarios. The tritium inserts provide a constant, reliable glow that doesn’t require batteries or external power.

The sights are very effective. The tritium is bright enough to see in low light, but not so bright that it impairs vision in complete darkness.

Design & Ergonomics

The FN America Night Sight Set features a simple, functional design that blends seamlessly with the FN 509 pistol. The sights are made from durable steel and have a matte black finish that minimizes glare.

The build quality is excellent. The sights feel solid and well-made, with a reassuring weight that inspires confidence. The sights are user-friendly. The sight picture is clear and intuitive.

Durability & Maintenance

The FN America Night Sight Set is built to last. The durable steel construction can withstand the rigors of regular use. The tritium inserts have a lifespan of several years, ensuring long-term performance.

The sights require minimal maintenance. A simple wipe-down with a clean cloth is usually all that’s needed to keep them in top condition. The sights are also relatively easy to replace if needed.

Accessories and Customization Options

The FN America Night Sight Set is a drop-in replacement for the factory sights on the FN 509. No additional accessories are required for installation. While the sights themselves are not customizable, they are compatible with a variety of holsters and other accessories designed for the FN 509.

The sight set integrates seamlessly with the FN 509 platform. It does not interfere with any of the pistol’s standard features or functions.

Pros and Cons of FN America Night Sight Set For FN 509 67170-5