Product Description
FN America FN 509M Tactical – 9MM – FDE – Optics Ready
The FN 509M Tactical is a mid-size, striker-fired 9mm engineered for duty-grade performance with suppressor and optic compatibility built in. Designed to bridge the gap between full-size capability and compact handling, the 509M Tactical delivers versatility without compromise.
Featuring a 4.5" threaded barrel, this model is suppressor-ready right out of the box. The durable Flat Dark Earth PVD finish provides corrosion resistance and a distinctive tactical appearance. Suppressor-height night sights co-witness with slide-mounted optics, while the factory optics-ready system accommodates popular red dot footprints.
The polymer frame includes interchangeable backstraps for a customizable fit, and FN’s refined striker-fired system provides a consistent, duty-ready trigger pull. This configuration includes both a 15-round flush-fit magazine and an extended 24-round magazine for increased capacity options.
Key Features:
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Caliber: 9MM
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Barrel Length: 4.5" Threaded
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Thread Pitch: 1/2x28
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Frame: Polymer
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Finish: Flat Dark Earth (PVD)
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Action: Striker Fired, Semi-Automatic
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Sights: Suppressor-Height Night Sights
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Optics Ready Slide
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Safety: Non-Manual (Trigger Safety System)
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Backstraps: Interchangeable
Includes:
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(1) 15-Round Magazine
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(1) 24-Round Magazine
Built for modern defensive applications, the FN 509M Tactical combines suppressor readiness, optic compatibility, and FN durability in a balanced mid-size platform.
