Product Description
FN 509 Compact Tactical 9mm Pistol – Flat Dark Earth
The FN 509CT takes the proven 509 platform and equips it for tactical versatility. Chambered in 9mm Luger, this compact pistol delivers a massive 24+1 capacity with extended magazines, making it one of the highest-capacity compacts on the market. Its 4.32-inch threaded steel barrel (1/2"x28) is suppressor-ready, finished in black for durability, and paired with suppressor-height night sights for a clear sight picture, even with an optic or silencer attached.
The Flat Dark Earth slide, optic-cut and serrated, is built from steel for strength and reliability. A polymer frame with an integrated Picatinny rail ensures compatibility with tactical lights or lasers. Designed with ambidextrous controls and interchangeable backstraps, the 509CT adapts to any shooter while maintaining a balanced 26.2 oz weight. The flat-face trigger (5.5–7.7 lbs) gives a crisp, predictable pull for improved accuracy.
Whether for duty, range, or defense, the FN 509 Compact Tactical is engineered to perform in every scenario.
Key Features:
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Caliber: 9mm Luger
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Capacity: 24+1 (extended)
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Barrel: 4.32" steel, threaded (1/2"x28), black finish
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Action: DAO
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Slide: Flat Dark Earth, optic-cut & serrated
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Frame: Compact polymer, Flat Dark Earth w/ Picatinny rail
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Ambidextrous controls & interchangeable backstraps
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Sights: Suppressor-height 3-dot night sights
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Trigger: Flat face, 5.5–7.7 lb pull
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OAL: 7.4" | Height: 5.3" | Width: 1.35" | Weight: 26.2 oz
Why Choose the FN 509CT?
Compact size, tactical features, and high capacity all in one. The threaded barrel, optic-ready slide, and suppressor-height night sights make this pistol mission-ready right out of the box.