FN 509 LS Edge 9mm 5″ Optics-Ready Black/Gray

Description

The FN 509 LS Edge is an optics-ready, full-size 9mm pistol built for competitive and professional applications where speed and consistent shot-to-shot performance matter. It pairs a long slide with factory optics cut, a flat-face trigger, enhanced ergonomics and interchangeable backstraps to fit a broad range of shooters. The pistol includes MRD mounting plates and ships in an FN ballistic case for protected transport and storage. Some source data for specific capacity and action type is inconsistent; see notes below.

Key Specifications

• Chambered in 9mm for common range and competition ammunition.
• The barrel measures 5 inches to provide a longer sight radius and inherent accuracy potential.
• The overall length is 8.20 inches for a full-size platform handling profile.
• The unloaded weight is approximately 31 oz.
• Built on a polymer frame with an integrated accessory rail for lights and tools.
• Finished in Graphite PVD for durable corrosion and wear resistance.
• Equipped with fiber optic front and blackout notch rear sights for fast target acquisition.
• Ships with three magazines, an FN ballistic case, and MRD mounting plates.
• Features the FN Optics Mounting System on a long slide with an optic cut for micro red dot sights.
• Includes a flat-face trigger and ambidextrous controls to support consistent, repeatable operation.

The FN 509 LS Edge blends factory-installed performance features with practical ergonomics to serve competitive shooters, duty users, and serious recreational shooters. Its optics-ready slide, enhanced controls and sighting package make it a capable platform for fast target transitions and precise follow-up shots. Rugged finishes, a polymer frame and a host of included accessories deliver a ready-to-use package for high-performance range and match use.

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