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FN 509 Compact Tactical 9mm FDE/Tan Pistol

The FN 509 Compact Tactical is a concealable 9mm semi-automatic pistol designed for everyday carry, range use, and suppressed shooting applications. Its cold hammer-forged threaded barrel measures 4.32 inches and uses a 1/2x28 thread pattern for compatibility with suppressors and compensators. The FDE/Tan polymer frame features interchangeable backstraps, a textured grip, and a Picatinny rail for accessories. Suppressor-height 3-dot night sights provide a clear sight picture, while the FN Low-Profile Optics-Mounting System supports a wide selection of miniature red dot sights.

Key features

  • 12+1 standard capacity with compatibility for a 24-round extended magazine
  • 4.32-inch cold hammer-forged threaded barrel with 1/2x28 threads
  • FN Low-Profile Optics-Mounting System for miniature red dot sights
  • Suppressor-height 3-dot night sights with tritium illumination
  • Textured polymer grip with interchangeable backstrap options
  • Picatinny accessory rail for lights and other compatible equipment

The FN 509 Compact Tactical combines compact dimensions, optic compatibility, and suppressor-ready performance in a versatile 9mm pistol.

FN 509 Compact Tactical 9mm FDE/Tan Pistol: quick facts

What caliber is the FN 509 Compact Tactical 9mm FDE/Tan Pistol?
It is chambered in 9mm.
How many rounds does it hold?
12+1 rounds; magazines included: 3.
How big and heavy is it?
Barrel length 4.32 inches, overall length 7.4 inches, weight 26.2 ounces.
What kind of action does it use?
Semi-Automatic.
Is it optic ready or threaded?
Optic ready: Yes; threaded barrel: Yes.
What sights and finish does it have?
Sights: Night Sights; finish: FDE/Tan.
Is it new or used?
New, in the original packaging.
Can I buy it in Missouri?
Yes. It ships to a licensed FFL dealer in Missouri; you pick it up there after the background check. Missouri buyers pick this handgun up at a licensed dealer after a NICS check, with no permit to purchase and no waiting period; dealers require age 21 under federal law.
Is it in stock?
Yes, at $1004.39. Orders leave within 1-2 business days; shipping is free over $999.

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