FN 509 Tactical 9mm Pistol 17+1 Black/FDE Threaded Barrel

The FN 509 Tactical delivers enhanced versatility for shooters demanding suppressor-ready capability and extended magazine capacity. This striker-fired pistol combines FN's military-proven reliability with tactical features that set it apart from standard service pistols.

What Makes This Different

The FN 509 Tactical features a factory-threaded barrel and suppressor-height night sights, eliminating the need for aftermarket modifications. The low-profile optics mounting system accepts popular red dot sights without adapter plates. Cold hammer-forged barrel construction provides consistent accuracy that exceeds many competitors in the tactical pistol category.

Key Features

• 17+1 round capacity with flush-fitting magazine
• 4.5-inch cold hammer-forged threaded barrel (1/2x28 TPI)
• Suppressor-height tritium night sights co-witness with optics
• Low-profile optics cut accepts Shield RMSc footprint red dots
• Ambidextrous slide stop levers and magazine release
• Interchangeable backstrap system for custom grip fit
• Black polymer frame with Flat Dark Earth slide finish

Field testing demonstrates consistent sub-3-inch groups at 25 yards with quality ammunition. The extended sight radius and match-grade trigger contribute to precision shooting capabilities. Weather-sealed construction handles adverse conditions while maintaining reliable cycling through various ammunition weights. The tactical configuration excels in competitive shooting, duty applications, and home defense scenarios where suppressor compatibility matters.

Technical Specs

• Caliber: 9mm Luger
• Capacity: 17+1 rounds
• Barrel Length: 4.5 inches, threaded 1/2x28 TPI
• Overall Length: 8.2 inches
• Height: 5.5 inches with magazine
• Width: 1.35 inches
• Weight: 27.9 ounces unloaded
• Frame: Black polymer with texturing
• Slide: Stainless steel, Flat Dark Earth finish
• Sights: Suppressor-height tritium night sights
• Safety: Trigger safety, firing pin block
• Made in USA with global components

The FN 509 Tactical represents serious capability for shooters who refuse to compromise on features or reliability. Limited availability and strong demand make this a smart acquisition for those seeking factory-ready tactical performance.