FN America, FN 509, Semi-automatic, Striker Fired, Mid Size, 9MM, 4" Barrel, Polymer Frame, Black Finish, 2-15Rd Magazines, 3 Dot Sights, Non-Manual Safety

Discover the FN America, FN 509, Semi-automatic 

Welcome to the pinnacle of modern tactical handguns, engineered for absolute reliability and precision. The FN America, FN 509 pistol is an outstanding firearm designed to meet the rigorous demands of professionals.

• UPC: 845737010010
• Manufacturer: FN America
• Part #: 66-100463
• Model: FN 509 Mid-Size
• Action: Semi-automatic
• Type: Striker Fired
• Caliber: 9MM
• Barrel Length: 4"
• Color: Black
• Capacity: 15Rd
• Accessories: 2 Mags
• Safety: Non-Manual Safety
• Sights: 3 Dot
• Subcategory: Pistols - Polymer Frame
• Material: Polymer

Whether you are looking for a reliable self-defense companion or a capable range firearm, this pistol delivers unparalleled performance. Experience the confidence that comes with carrying a meticulously crafted sidearm that never compromises on safety.

The Evolution of the FN 509 Platform

The mid-size handgun is built upon the highly proven architecture of the FNS Compact. Recognizing the need for an even more robust duty pistol, FN made critical changes both internally and externally to the base design. These essential modifications were engineered to meet the incredibly rigorous performance standards dictated by the military's MHS requirements. FN did not just rely on internal engineering; they further developed the platform with invaluable help from seasoned industry experts. 

By collaborating with law enforcement veterans and competitive shooters, the design team was able to refine the firearm's ergonomics and functionality. This collaborative evolution ensures that the pistol feels like a natural extension of the shooter's hand.

Rigorous FN America, FN 509 Performance Testing

A duty-ready firearm is only as good as its proven reliability under extreme conditions. Over the course of its extensive development, the platform has been tested extensively for unyielding reliability, broad ammunition compatibility, and exceptional durability. To ensure it meets the absolute highest standards of modern tactical combat, the testing protocol was nothing short of grueling. 

In fact, the total testing volume reached staggering heights, totaling more than one million rounds fired during the evaluation phase. This exhaustive process guarantees that the weapon will cycle consistently with a massive variety of available nine-millimeter ammunition types on the market. Shooters can trust that the mechanical integrity of the striker-fired action will maintain its flawless ejection pattern regardless of environmental factors.

Masterfully Crafted Polymer Frame Design

This mid-size powerhouse features a resilient polymer frame construction that significantly reduces overall carrying weight while retaining structural strength. The four-inch barrel provides an optimal balance between concealability for everyday carry and a sufficient sight radius for long-distance accuracy. Its fifteen-round magazine capacity, supported by the inclusion of two magazines right out of the box, ensures ample firepower is ready. 

The absence of a manual safety streamlines the draw process, allowing for an immediate response when fractions of a second matter most. Finished in a sleek, solid black color profile, this semi-automatic seamlessly blends professional tactical aesthetics with top-tier utilitarian function. 

By integrating these premium elements, FN America has successfully delivered a world-class sidearm firmly at the vanguard of modern polymer-framed pistols.