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FN 509 Tactical 9mm Black Pistol with Vortex Viper Red-Dot Sight

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FN 509 Tactical 9mm Black Pistol with Vortex Viper Red-Dot Sight
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$829.00 after applicable rebate .
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Manufacturer Rebate

509 Season

Receive $100 back after a mail-in rebate when you purchase a new FN 509. FN 509®s with Holosun Optics are excluded from this rebate offer.
Offer expires Oct 14, 2025

Shop all eligible items Rebate form/details
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Product Description

What's in the Box

  • FN 509T 9mm Pistol
  • (1) 17-Round Magazine
  • (1) 24-Round Magazine
  • (1) Vortex Viper Red-Dot Sight
  • Cable Lock
  • Owner's Manual

The FN 509 Tactical, an extension of the FN 509 family, is based on FN's submission pistol that the U.S. Army tested for its Modular Handgun Trials, but includes the significant improvements to the design that were implemented in the FN 509. The pistol features a patent-pending Low-Profile Optics Mounting System that enables the platform to accept miniature red dot (MRD) optics that co-witness with the suppressor-height night sights. The slide cap has raised sight wings that protect iron sight alignment if the pistol is dropped or jostled, and provides a textured ramp for racking the slide against a belt loop, pant pocket or boot. An FN-signature 4.5-inch, cold hammer-forged, stainless-steel barrel with target crown, 1/2"x28 threads that accept the bulk of 9mm suppressors available and thread cap with integrated O-ring to prevent loosening during use complete the top end. Includes two magazines and Vortex Viper Red Dot.

Firearm Features

  • Loaded Chamber Indicator
  • Vortex Viper Red-Dot Sight
  • 1/2" x 28 Thread

Firearm Specifications

  • Manufacturer: FN
  • Model: 509T
  • Caliber: 9mm
  • Barrel Length: 4.5" Threaded
  • Overall Length: 7.9"
  • Finish: Black
  • Grips: Black Interchangeable Backstrap
  • Sights: Night Vortex Viper Red-Dot
  • Magazine Capacity: 17 Rounds 24 Rounds
  • Additional Features: Includes Vortex Viper red-dot sight one 17-round magazine one 24-round magazine

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