FN 509 LS Edge 9mm 5-inch Long Slide, Optics-Ready

About this product

The FN 509 LS Edge is a long-slide, optics-ready 9mm pistol built for precision shooting, competition, and demanding range use. It combines a 5-inch hammer-forged, target-crowned barrel with FN’s low-profile optics mounting system and a fiber-optic front sight for fast target acquisition. Factory enhancements such as a flat-face trigger, flared aluminum magazine well, and lightening cuts help improve balance and speed of follow-up shots.

Key Specifications

• Chambered in 9mm.
• The barrel measures 5 inches and is hammer-forged with a target crown.
• The overall length is 8.20 inches.
• The unloaded weight is 31 oz.
• The frame is made of polymer and includes an integrated Picatinny rail.
• The finish is black/grey Graphite PVD.
• Sight package is a fiber optic front that co-witnesses with an MRD blackout rear notch.
• Ships with three 17-round magazines and an FN ballistic case.
• Factory features include the FN Optics Mounting System and a flat-face trigger.

Thoughtfully configured for shooters who prioritize accuracy, speed, and optics compatibility, the FN 509 LS Edge offers a robust long-slide platform with competition-grade ergonomics and practical, range-ready features. Its combination of a crowned hammer-forged barrel, optics-ready slide, and user-focused controls makes it a versatile option for competitive shooting and precision practice.

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