FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin Review

First Thoughts on the FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin

The FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin is designed for the FN 509M, the midsize variant of FN’s popular pistol line. The magazine promises reliable feeding and the quality one would expect from an OEM part. It’s a vital component for any shooter relying on their FN 509M for concealed carry, duty, or recreational use.

I’ve seen firsthand how important a reliable magazine is. I needed a solution for the times I was on the range and only had the standard capacity mags, and a few more rounds of capacity were a welcome prospect. After receiving the FNH MAG FN 509 15RD Black, the first thing I noticed was the matte black finish and the sturdy stainless steel construction.

Upon unboxing, the magazine felt substantial and well-made. It exuded the kind of confidence you want in a critical component of your firearm. I was replacing some aftermarket mags that had caused a few failures to feed.

I chose this OEM magazine over other aftermarket options, prioritizing the guaranteed compatibility and reliability that comes with a FN product. My first impression was one of relief; this felt like the quality solution I was looking for. I was eager to get to the range and see if it performed as well as it felt in my hand.

Real-World Testing: Putting FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin to the Test

First Use Experience

I tested the FNH MAG FN 509 15RD Black at my local outdoor shooting range. The range offered a variety of scenarios, from static paper targets to more dynamic steel setups. The magazine was loaded with 115-grain FMJ ammunition and 124-grain JHP rounds to assess its performance with different bullet profiles.

The weather was typical for a summer afternoon – hot and humid. I wanted to see if the sweat on my hands would affect my ability to load and reload efficiently. I experienced no issues. The magazine seated positively with a reassuring “click” every time, even with a fully loaded 15-round capacity.

From the first use, the magazine performed flawlessly. There were no failures to feed, no double feeds, and no issues with the slide locking back on empty. This was a vast improvement over the aftermarket magazines I had previously used.

Extended Use & Reliability

After several months of use, the FNH MAG FN 509 15RD Black continues to perform reliably. I’ve used it in multiple range sessions and even during a practical shooting competition. The magazine has been subjected to various conditions, including dry, dusty environments and moderately wet conditions after an unexpected rain shower.

The matte black finish has held up remarkably well. I found only minor wear marks on the contact points where the magazine inserts into the mag well. Cleaning the magazine is a straightforward process.

Compared to my previous experiences with unreliable magazines, this OEM magazine has been a revelation. It consistently delivers the reliability and performance I expect from a FN product. This is a magazine you can depend on.

Breaking Down the Features of FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin

Specifications

  • Caliber: 9mm Luger. This is a standard and readily available pistol caliber, making it convenient for training and self-defense.

  • Capacity: 15 Rounds. The 15-round capacity provides a good balance between concealability and firepower.

  • Construction: Stainless Steel. Stainless steel construction provides excellent durability and corrosion resistance, crucial for reliable performance in varying environments.

  • Finish: Matte Black. The matte black finish offers a low-profile appearance and helps prevent glare.

  • Compatibility: FN 509M (Midsize) Models Only. It’s critical to note that this magazine is specifically designed for the midsize FN 509 variant, ensuring a precise fit and optimal feeding.

Performance & Functionality

The FNH MAG FN 509 15RD Black excels in its primary function: reliably feeding 9mm rounds into the chamber of the FN 509M. Accuracy is indirectly improved through consistent and predictable cycling. Reliability is paramount in a defensive firearm.

The main strength of this magazine is its consistent and reliable feeding. A potential weakness might be the restricted compatibility, but this is inherent to its OEM design for the FN 509M. It exceeded my expectations.

Design & Ergonomics

The magazine’s design is simple and functional. The stainless steel construction gives it a solid feel, while the matte black finish provides a non-reflective surface. There is a slight learning curve associated with efficiently loading any pistol magazine, but nothing out of the ordinary.

The magazine body is robust, and the spring tension feels consistent and strong. The construction inspires confidence.

Durability & Maintenance

The stainless steel construction suggests excellent long-term durability. Minor wear and tear is expected with regular use, but the material is resistant to corrosion and deformation. Maintenance involves occasional cleaning to remove debris and carbon buildup.

A proper magazine brush and solvent will keep it in top condition.

Accessories and Customization Options

This is a magazine, and as such, does not have a plethora of accessories available. Magazine pouches are the most obvious, which can be chosen based on carry style and personal preference. It’s compatible with most standard 9mm magazine pouches.

There are aftermarket baseplates that can be added, but otherwise, the FNH MAG FN 509 15RD Black stands on its own as a complete and highly functional component.

Pros and Cons of FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin

Pros

  • Guaranteed Compatibility: Being an OEM part, it’s designed specifically for the FN 509M, ensuring a perfect fit and reliable function.
  • Reliable Feeding: The magazine consistently feeds rounds without issue, a critical factor for self-defense and competition.
  • Durable Construction: The stainless steel construction ensures longevity and resistance to corrosion.
  • Increased Capacity: Offers a substantial increase in capacity over standard magazines for the 509M.
  • Easy Maintenance: Simple design makes it easy to clean and maintain.

Cons

  • Limited Compatibility: Only compatible with the FN 509M (Midsize) model.
  • Price: Slightly more expensive than some aftermarket magazines, but the reliability justifies the cost.


Who Should Buy FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin?

The FNH MAG FN 509 15RD Black is perfect for owners of the FN 509M who prioritize reliability and guaranteed compatibility. It’s an excellent choice for concealed carriers, law enforcement officers, and competitive shooters who depend on their firearm to perform flawlessly.

Anyone using aftermarket magazines and experiencing issues should invest in this OEM magazine. This product isn’t for those who don’t own a FN 509M, or are looking for magazines that can be used in more than one platform. A quality magazine pouch would be a must-have accessory.

Conclusion on FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin

The FNH MAG FN 509 15RD Black – 9mm Caliber, 15 Rounds, Black, OEM Origin delivers on its promise of reliability and performance. While it might be slightly more expensive than some aftermarket options, the peace of mind that comes with using an OEM magazine is well worth the investment. The $49.99 price is justified given the quality and its reliable operation.

I would absolutely recommend this magazine to any FN 509M owner. It is a vital upgrade, especially for those who rely on their firearm for self-defense. If you own a 509M and need a dependable magazine, this is the one to buy. Don’t compromise on reliability – invest in the FNH MAG FN 509 15RD Black.


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