The FN 509M Tactical Bundle is a semi-automatic 9mm pistol with a 4.5-inch threaded barrel and Flat Dark Earth finish. Its optics-ready slide, night sights, polymer frame, and included magazine combination support range, duty, and other lawful shooting applications.

The bundle includes one 15-round magazine and four 24-round magazines, along with interchangeable backstraps and an FN optics mounting system.

Key Specifications

• The pistol is chambered in 9mm Luger.
• The semi-automatic action uses a striker-fired operating system.
• The threaded barrel measures 4.5 inches.
• The barrel uses a 1/2×28 thread pattern.
• The slide is optic ready and serrated.
• The pistol includes night sights.
• The frame and grip are made from polymer.
• The frame and slide feature a Flat Dark Earth finish.
• The package includes five magazines: one 15-round magazine and four 24-round magazines.
• The pistol weighs 26.5 ounces.

With its threaded barrel, optics-ready slide, night sights, adaptable mounting system, and varied magazine configuration, the FN 509M Tactical Bundle provides a versatile platform for organized practice and professional use. Interchangeable backstraps help tailor the grip interface, while the polymer frame keeps the package practical for regular range sessions.