FN FN 509

Overview

PISTOL: FN HERSTAL FIREARMS MODEL FN 509, SERIAL NUMBER GKS0153946, BLACK (MATTE), NOT INCLUDED, 3, 9MM STANDARD, SEMI - AUTOMATICNotes:The FN 509 is a modern, striker-fired 9mm Luger (9x19mm) semi-automatic pistol designed by FN Herstal for durability, reliability, and performance. Developed from FN's extensive experience producing military and law enforcement firearms, the FN 509 combines rugged construction with ergonomic features for professional and recreational shooters.The FN 509 features a durable polymer frame, stainless steel slide with a corrosion-resistant finish, and an ergonomic grip system with interchangeable backstraps for a customized fit. Its striker-fired operating system provides a consistent trigger pull, while the low-profile design and aggressive slide serrations allow for easy manipulation.Built for versatility, the FN 509 includes front and rear slide serrations, a cold hammer-forged barrel, three-dot sights, and an accessory rail for compatible lights and accessories. Many FN 509 models are also available with optics-ready configurations for mounting compatible red dot sights.Specifications:Manufacturer: FN HerstalModel: FN 509Caliber: 9mm Luger (9x19mm)Action: Striker-fired semi-automaticFrame: PolymerSlide: Stainless steel with durable finishBarrel Length: Approximately 4 inches (configuration dependent)Sights: Three-dot sights (configuration dependent)Magazine Capacity: Varies by configurationFeatures: Interchangeable backstraps, cold hammer-forged barrel, aggressive slide serrations, accessory rail, ergonomic grip design, optics-ready options availableThe FN 509 delivers FN's reputation for rugged engineering in a modern striker-fired handgun platform. With its durable construction, comfortable ergonomics, and versatile features, the FN 509 is a reliable choice for range shooting, training, and professional applications.Specifications, finish, barrel length, sights, magazine capacity, and included accessories may vary by individual firearm and configuration.