FN FN 509

Overview

PISTOL: FN HERSTAL FIREARMS MODEL FN 509, SERIAL NUMBER GSK0158167, SEMI - AUTOMATIC, 9X19, BLUE, NOT INCLUDED, 4"Notes:FN 509 Midsize MRD 9mm Luger Pistol - 4" Barrel, Blue/Black - 15+1 RoundsThe FN 509 Midsize MRD is a versatile striker-fired 9mm Luger pistol that combines the shootability of a full-size handgun with the enhanced portability of a midsize frame. Designed for reliability and durability, the pistol features a cold hammer-forged barrel, a robust polymer frame, and a corrosion-resistant finish, making it well-suited for frequent use in a variety of conditions.Equipped with FN's Miniature Red Dot (MRD) optics-ready mounting system, the 509 Midsize MRD allows for the installation of a wide range of compatible micro red dot sights using included mounting plates, offering flexibility for shooters who prefer an optic-equipped setup. The pistol also features front and rear slide serrations, a textured grip for a secure hold, interchangeable backstraps for a customized fit, and low-profile iron sights that can serve as a backup aiming system when used with compatible optics.With its smooth striker-fired trigger, accessory rail for compatible lights or lasers, and balanced midsize design, the FN 509 Midsize MRD is well-suited for recreational shooting, range training, competition, and other lawful shooting applications. Combining modern features, proven reliability, and FN's reputation for quality craftsmanship, the 509 Midsize MRD is a capable option for shooters seeking a dependable, optics-ready 9mm pistol.