FN 509 LS Edge | 9mm | 5″ | 3x17rd | 66101462

The FN 509 LS Edge is a full-size, long-slide striker-fired pistol built for accuracy and fast follow-up shots. It ships with a 5″ target-crowned barrel, an enhanced flat-face trigger, flared aluminum magwell, and a factory low-profile optics mounting system. The pistol includes a Vortex Viper red dot which is a practical optic option for this platform and comfortably falls well under a $1,000 optic budget.

Common applications include precision range/target work and competitive action shooting where slide tracking, sight radius, and consistent trigger performance matter.

Product Specifications

• The caliber is 9mm.
• The barrel measures 5 inches.
• The model is 509 LS Edge.
• The manufacturer part number is 66101462.
• The finish is Matte Black / Graphite PVD.
• The frame material is Polymer and includes an accessory rail.
• The slide and barrel material are steel.
• The trigger is a flat-face trigger.
• The sights are a fiber optic front and blackout rear notch, and the pistol ships with a Vortex Viper red dot.
• The package includes three 17‑round magazines, two interchangeable backstraps, four MRD mounting plates, a case, and a locking device.
• The overall length is 8.2 inches.
• The weight is 31 oz.
• The UPC is 845737015879.

The 509 LS Edge presents a deliberate balance between control and speed: a lightening-cut long slide and enhanced ergonomics make follow-up shots quicker, while the target-crowned barrel and flat-faced trigger support precise shot placement. For shooters who value consistency and modular optics options, this pistol offers a well-specified factory setup that supports competition and serious range work.

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