The FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin Made a Bold First Impression
The FN 509 stormed onto the scene a few years back, aiming to dethrone some established players in the striker-fired, polymer-framed pistol market. A crucial part of any reliable semi-automatic pistol is its magazine, and the FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin is the factory magazine designed for optimal performance in that firearm. This isn’t just a review of a magazine; it’s an exploration of reliability, capacity, and the assurance that comes with using OEM (Original Equipment Manufacturer) parts in a firearm you might trust your life to.
As a seasoned tactical gear specialist, I’ve seen countless magazines come and go, some flawlessly executing their duty and others failing spectacularly at the worst possible moments. My personal quest for reliable magazines is driven by a desire for consistency at the range and complete confidence in the field. Unboxing the FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin, I immediately noted the familiar black polymer construction and the reassuring FN stamp – a hallmark of quality.
Compared to aftermarket magazines from brands like Magpul or ProMag (which I’ve also used), the FN magazine felt distinctly more robust. While those alternatives offer cost savings, the promise of OEM reliability swayed me toward the FN magazine. Initial impressions were positive; the magazine felt solid, the spring tension felt correct, and it locked positively into my FN 509. I was excited to see how it performed under pressure, and if it lived up to the FN name.
Real-World Testing: Putting FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin to the Test
First Use Experience
My initial testing ground for the FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin was my local outdoor shooting range. I ran several drills, focusing on speed reloads and malfunction clearing, all under the watchful eye of a typical, slightly-too-sunny Florida afternoon. The magazine performed flawlessly, seating positively every time, and feeding rounds without a single hiccup.
Even after a brief rain shower that left everything slightly damp, the magazine continued to function without issue. The grip remained secure, and the rounds fed smoothly even with slightly wet hands. I appreciated the consistent performance and lack of any discernible learning curve. There were no unexpected issues or surprises.
Extended Use & Reliability
After several months of regular use – including weekly range trips and even a defensive pistol course – the FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin continues to impress. There are no signs of cracking or significant wear on the polymer body, despite being dropped on concrete numerous times. Maintenance is simple.
A quick wipe down with a cloth and occasional disassembly for a more thorough cleaning is all it takes to keep the magazine in top condition. Compared to some aftermarket magazines I’ve used in the past that exhibited early signs of spring fatigue or cracking feed lips, the FN magazine feels significantly more durable and reliable. The magazine consistently outperforms those cheaper options.
Breaking Down the Features of FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin
Specifications
The FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin is specifically engineered for the FN 509 pistol chambered in 9mm. It boasts a 17-round capacity, striking a balance between ample firepower and manageable size. The magazine body is constructed from durable black polymer, offering resistance to impacts and environmental factors. It originates directly from FN, the OEM, ensuring precise fit and function.
These specifications are crucial because they directly impact the reliability and user experience of the FN 509. The 17-round capacity provides a significant advantage in situations where additional rounds might be necessary. The use of polymer keeps the weight down while maintaining durability. Most importantly, the OEM status guarantees compatibility and consistent performance.
Performance & Functionality
The FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin excels at its primary function: reliably feeding 9mm rounds into the FN 509. Accuracy remains consistent, as proper feeding is paramount for a consistent sight picture. The magazine inspires confidence, locking positively into the magwell and releasing smoothly when required.
Its strengths lie in its consistent performance and robust construction. The only minor weakness might be the price, as OEM magazines typically cost more than aftermarket alternatives. However, the reliability and peace of mind it provides far exceed the extra cost. It meets and exceeds expectations for a factory magazine.
Design & Ergonomics
The FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin features a simple, functional design. The polymer construction keeps the weight down, and the black finish blends seamlessly with the pistol. The magazine is easy to grip and manipulate, even with gloves.
There is no learning curve associated with using this magazine; it functions exactly as one would expect. The design prioritizes functionality and durability over aesthetics.
Durability & Maintenance
Given its robust construction and high-quality materials, the FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin is built to last. With proper care and maintenance, it should provide years of reliable service. Maintenance is straightforward, involving occasional cleaning and lubrication of the spring.
The magazine is relatively easy to repair, with replacement springs and followers readily available if needed. The robust polymer construction is extremely durable.
Accessories and Customization Options
The FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin itself doesn’t offer much in the way of customization. However, FN does offer different capacity magazines for the FN 509, including a 10-round version for states with magazine capacity restrictions. There are also aftermarket magazine extensions available that can increase the capacity beyond 17 rounds, though these may compromise reliability.
The magazine is fully compatible with standard FN 509 magazine pouches and carriers.
Pros and Cons of FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin
Pros
- OEM Reliability: Guarantees proper fit and function in your FN 509.
- 17-Round Capacity: Offers ample firepower for defensive situations or extended range sessions.
- Durable Polymer Construction: Withstands rough handling and environmental conditions.
- Consistent Feeding: Provides reliable round feeding for consistent accuracy.
- Easy Maintenance: Simple to clean and maintain for long-lasting performance.
Cons
- Price: OEM magazines are typically more expensive than aftermarket alternatives.
- Limited Customization: Offers few customization options beyond capacity variations.
Who Should Buy FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin?
The FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin is perfect for FN 509 owners who prioritize reliability and performance above all else. This is a must-have for concealed carriers, competitive shooters, and tactical professionals who depend on their firearm. Anyone wanting to ensure their FN 509 performs at its best should buy this magazine.
Those solely focused on budget may want to consider aftermarket options, although they might sacrifice reliability. Those seeking high levels of customization may find the FN magazine too basic. The only must-have accessory would be a quality magazine pouch for carrying extra magazines.
Conclusion on FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin
The FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin is a reliable and durable magazine that delivers consistent performance in the FN 509 pistol. While the price is higher than some aftermarket options, the peace of mind that comes with using an OEM magazine is well worth the investment. I wholeheartedly recommend this magazine to any FN 509 owner looking to enhance their firearm’s reliability and performance.
The price is absolutely justified given the quality and OEM assurance. Don’t compromise on something as critical as your magazines; invest in the FN 201000321 FN 509 9mm 17 rd Polymer Black Finish – 9mm Caliber, 17 Rounds, Black, OEM Origin and experience the difference that quality makes. Get yours today and experience the difference!