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FN 509 Midsize Tactical 9mm 4.50in Threaded FDE

UPC: 845737011604

$784.00

64 in stock

Online inventory may differ from in-store availability.

NOTICE: This item is subject to shipping times of 10-12 days due to brand shipping logistics.

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Description

The FN 509 Midsize Tactical is a striker-fired pistol designed for everyday carry, duty, and home use. It ships optics-ready with a threaded 4.50-inch barrel and suppressor-height sights to accommodate common accessories. The Flat Dark Earth polymer frame includes interchangeable backstraps and a MIL-STD-1913 accessory rail to balance control and versatility.

Key Specifications

  • The caliber is 9mm.
  • The barrel length is 4.50 inches.
  • The action type is striker fired.
  • The model designation is FN509M (Midsize Tactical).
  • The frame material and finish are Flat Dark Earth polymer.
  • The slide is optic-cut and serrated with a PVD finish.
  • The thread pattern is 1/2×28.
  • The sights are suppressor-height 3-dot night sights.
  • The firearm includes one 15-round and one 24-round magazine.
  • The optics interface is the FN Low-Profile Optics-Mounting System.

With a focus on practical adaptability, the FN 509 Midsize Tactical pairs a manageable midsize frame with features that support red-dot optics and suppressor use. Its accessory-ready slide, threaded barrel, and included magazines make it a straightforward option for shooters seeking a capable, service-style pistol that adapts to a range of roles.

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Additional information

UPC

845737011604

Manufacturer

Manufacturer Part Number

66100745

Action

ATF Type

Pistol

Barrel Length

4.50"

Caliber/Gauge

9mm

Capacity

15 + 1

Color

Flat Dark Earth

Length

12.5

Model

Number of Magazines

2 One 24 rd. and One 15 rd.

Package Height

3.2

Package Width

11.1

Product Type

Striker Fired

Safety

No

Shipping Weight

4.0

Sights

Suppressor-Height 3-Dot NS

Sights Type

3-Dot Night/Suppressor Height

Slide Description

Optic Cut/Serrated

Units per Box

1

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

State Restriction (IL)

NO SALE TO ILLINOIS PICA

State Restriction (OR)

NO SALE TO OREGON

State Restriction (RI)

NO DIRECT SHIP TO RHODE ISLAND

State Restriction (WA)

NO DIRECT SHIP TO WASHINGTON

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