Unlock Peak Performance: The Essential FN FNS-9 17-Round 9mm Luger OEM Magazine (Part #663302)

For every owner of an FN FNS-9 pistol, ensuring optimal performance and uncompromising reliability is paramount. Whether you’re a dedicated enthusiast spending countless hours at the range, a competitor striving for precision, or someone who relies on their firearm for personal defense, the quality of your magazines is as crucial as the pistol itself. This comprehensive guide delves into the indispensable FN 663302 OEM 9mm Luger FN FNS 17rd Black Detachable Magazine, an authentic FN America product meticulously engineered to meet the highest standards of functionality and durability. This genuine Original Equipment Manufacturer (OEM) magazine, identified by its Part Number 663302 and UPC 845737000287, is the definitive choice for maintaining the integrity and peak operation of your FN FNS-9.

Engineered for Excellence: The Uncompromising Design of FN OEM Magazines

Superior Construction and Materials

Every component of this magazine is chosen for its resilience and functional superiority:

• Durable Steel Body: The magazine body is crafted from robust steel, providing exceptional strength and resistance to deformation. This ensures the magazine maintains its precise dimensions even under heavy use and exposure to varying environmental conditions, contributing to flawless feeding and long-term reliability. The black finish on the steel body is not just for aesthetics; it provides an additional layer of corrosion resistance, protecting the magazine from moisture and wear.
• High-Performance Spring: At the heart of any reliable magazine is its spring. The FN 663302 features a high-tensile strength spring, engineered to deliver consistent and precise upward pressure on the follower, ensuring reliable round presentation to the firearm's feed ramp. This critical component resists compression set, meaning it maintains its elasticity and performance over thousands of loading and firing cycles. This reduces the risk of feeding issues, a common point of failure with inferior aftermarket options.
• Anti-Tilt Polymer Follower: The bright orange, anti-tilt polymer follower is a hallmark of intelligent design. Its robust construction and unique geometry prevent tilting, which is a common cause of malfunctions such as nose-up or nose-down jams. The smooth, low-friction polymer material allows for effortless feeding of cartridges into the chamber, even when the magazine is fully loaded. The bright color provides an immediate visual indicator when the magazine is empty, enhancing user awareness during training or high-stress situations.
• Rugged Polymer Baseplate: The black polymer baseplate provides a sturdy foundation for the magazine, protecting the spring and internals from impact. Its ergonomic design facilitates easy gripping and quick magazine changes, crucial for competitive shooting or tactical scenarios. The baseplate is designed to withstand drops and impacts, ensuring the magazine remains operational even after accidental mishandling.

Precision Manufacturing and Quality Control

FN America's commitment to quality is evident in the meticulous manufacturing processes behind each 663302 magazine. From initial material sourcing to final assembly, every step is subjected to rigorous quality control checks. This ensures that each magazine adheres to strict specifications for dimensions, tolerances, and performance, guaranteeing seamless integration with your FN FNS-9 pistol. This level of precision minimizes the chances of misfeeds, double-feeds, or failures to eject, providing unparalleled peace of mind.

Real-World Applications: Where This Magazine Excels

Understanding the practical benefits of the FN 663302 magazine helps illustrate its value to diverse users. This magazine is not just a component; it's an enhancement to your overall shooting experience.

For the Dedicated Range Shooter

Are you looking for magazines that can withstand the rigors of frequent training? The 17-round capacity provides ample ammunition for drills and practice sessions, reducing the need for constant reloads and allowing for more focused shooting time. Its robust construction ensures it will endure repeated loading, unloading, and impact from drops on hard surfaces, making it an ideal choice for the high demands of the shooting range. For those asking, "What are the most durable magazines for my FN FNS-9 for heavy range use?", the answer is unequivocally the OEM 663302.

For Self-Defense and Home Protection

When reliability is non-negotiable, an authentic FN OEM magazine stands as a beacon of trust. In critical self-defense scenarios, every round must feed flawlessly. The FN 663302's proven reliability minimizes the risk of malfunctions, offering the ultimate confidence in your firearm's ability to perform when it matters most. It answers the crucial question: "What is the most reliable magazine for my FN FNS-9 for personal defense?"

For Competitive Shooters

In the world of competitive shooting, speed and consistency are key. The smooth feeding and reliable performance of the 663302 magazine contribute directly to faster split times and fewer stoppages. The positive engagement of the magazine catch and the smooth ejection after release ensure swift and efficient reloads, helping you gain precious seconds over your competitors. "How can I improve my FN FNS-9's reliability in competitions?" By using factory-spec magazines like the 663302.

For Law Enforcement and Duty Use

Professionals in law enforcement and security rely on their equipment to perform without fail. The FN 663302 magazine is built to the same exacting standards as the pistols trusted by military and police forces worldwide. Its durability and consistent performance make it suitable for the demanding environments of duty use, where equipment reliability can literally mean the difference between success and failure.

For General Firearm Enthusiasts and Preppers

For those who appreciate quality and believe in preparedness, stocking up on authentic FN magazines is a wise investment. Spare magazines are essential for maintaining readiness, providing backups in case of loss or damage, and extending the lifespan of your firearm by rotating use.

The Undeniable Advantages of Choosing OEM

When considering firearm accessories, the market offers a dizzying array of aftermarket options. However, for critical components like magazines, the benefits of choosing Original Equipment Manufacturer (OEM) parts like the FN 663302 are compelling and often outweigh any perceived cost savings of generic alternatives.

• Guaranteed Fit and Function: Only OEM parts are designed and manufactured to the exact specifications of your firearm. This guarantees a perfect fit, optimal feeding angles, and consistent operation, eliminating the guesswork and potential issues associated with third-party products.
• Unmatched Reliability: FN's rigorous testing protocols ensure that every 663302 magazine meets stringent performance benchmarks. This includes tests for thousands of cycles, extreme temperatures, and various environmental conditions, guaranteeing flawless feeding under real-world circumstances.
• Preservation of Warranty: Using non-OEM parts can sometimes void your firearm's warranty. Sticking with authentic FN magazines ensures you retain full manufacturer support for your FNS-9.
• Long-Term Durability: OEM magazines are built to last, using high-quality materials and manufacturing processes that are often superior to those found in cheaper alternatives. This translates to a longer lifespan for your magazines and less money spent on replacements in the long run.

Maintaining Your FN FNS-9 Magazine for Longevity

To ensure your FN 663302 magazine continues to perform flawlessly for years to come, a little routine maintenance goes a long way.

• Regular Cleaning: Disassemble your magazine periodically (refer to your pistol's manual or general firearm cleaning guides if you're unsure how) and clean the internal components. Use a soft cloth or brush to remove dirt, carbon residue, and any debris that may have accumulated. Avoid harsh solvents that could damage the polymer follower or baseplate.
• Light Lubrication (Optional): A very light application of dry lubricant (like a PTFE-based spray) on the inside of the magazine body can help the follower move more smoothly. Avoid excessive lubrication, which can attract dirt and grime.
• Spring Management: While modern magazine springs are designed to withstand prolonged compression, it's good practice to occasionally rotate your loaded magazines if you store them for extended periods. If you notice a decrease in spring tension or feeding issues, it might be time to replace the spring.
• Inspection: Regularly inspect the magazine body for dents, cracks, or deformities. Check the feed lips for wear or damage. A damaged magazine can cause significant reliability issues.
• Proper Storage: Store magazines in a clean, dry environment away from extreme temperatures. While 17-round magazines are common, be aware of and comply with local and state laws regarding magazine capacity.

Frequently Asked Questions (FAQ)

Is the FN 663302 magazine compatible with pistols other than the FN FNS-9?

The FN 663302 magazine is specifically designed and optimized for the FN FNS-9 9mm Luger pistol. While it shares some design elements with other FN models like the FN 509 Compact, its primary and guaranteed compatibility is with the FNS-9. For optimal performance and safety, always use magazines specifically designed for your firearm model.

Can I use this 17-round magazine if my FNS-9 came with 10-round magazines?

Yes, absolutely. If your FNS-9 came with 10-round magazines due to local capacity restrictions, the 17-round FN 663302 magazine will function perfectly in your pistol, provided it is legal to possess a 17-round magazine in your jurisdiction. These are standard capacity magazines for the FN FNS-9.

How often should I replace my FN FNS-9 magazines?

With proper care and maintenance, an FN OEM magazine like the 663302 can last for many thousands of rounds. Competitive shooters or those who train very frequently might consider replacing springs every 5,000-10,000 rounds or if they notice any feeding issues. For the average user, these magazines are designed for a very long service life, often lasting as long as the pistol itself. Regular inspection is key to determining when a magazine needs replacement.

What is the advantage of a black detachable magazine?

The black finish on the FN 663302 magazine is a durable coating that offers corrosion resistance and a discreet, professional appearance. Being detachable means it can be easily removed and replaced for reloading, troubleshooting, or storage, which is standard for modern pistol magazines. The "detachable" aspect simply refers to its design as a removable magazine unit, rather than a fixed internal magazine.

Where to Secure Your Authentic FN FNS-9 Magazines

When investing in firearm accessories, authenticity and reliability are paramount. To ensure you receive a genuine FN America product, it is essential to purchase from reputable and trusted suppliers. For the FN 663302 OEM 9mm Luger FN FNS 17rd Black Detachable Magazine (UPC 845737000287), DEGuns is your reliable source. DEGuns offers a wide selection of authentic FN products, ensuring you receive only the highest quality, factory-spec accessories designed to integrate seamlessly with your FN FNS-9 pistol. Trust DEGuns for your firearm needs and equip your FNS-9 with the magazines it deserves for uncompromising performance.

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Product Specifications Summary

Feature	Description
Model	FN FNS-9
Caliber	9mm Luger (9x19mm Parabellum)
Capacity	17 Rounds
Type	Detachable Pistol Magazine
Material	Steel Body, Polymer Baseplate, Polymer Follower
Color	Black
Manufacturer	FN America (OEM)
Part Number	663302
UPC	845737000287