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FN 545 Tactical 45 ACP 4.71in Threaded FDE

SKU: LIP|FN66-101386  ·  Condition: New

$1,069.00

Available in Warehouse

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Specifications
UPC 845737015695
Manufacturer

FN America / FN Herstal

Manufacturer Part Number

66-101386

Action

Striker Fired

ATF Type

Pistol

Barrel Finish

Black

Barrel Length

4.71"

Caliber/Gauge

.45 ACP

Capacity

10 + 1

Length

12.1500

Model

FN 545T

Number of Magazines

2 10 rd.

Package Height

3.3

Package Width

11.2

Product Type

Semi-Auto Pistol

Rate of Twist

1-in-16"

Safety

Ambidextrous Slide

Shipping Weight

4.15

Sights

Suppressor Height Night Sights

Sights Type

Night Sights

Slide Description

Optic Cut/Serrated

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

State Restriction (IL)

NO SALE TO ILLINOIS PICA

Thread Pattern

.578″x28

Magazine Included

2 x 10-Round

Units per Box

1

About This Firearm

Full-size FN 545 Tactical in .45 ACP with a 4.71-inch threaded barrel, MRD optics-ready slide, and co-witness tritium night sights. Flat Dark Earth polymer frame with MIL-STD-1913 rail and ambidextrous controls.

The FN 545 Tactical is a full-size, optics-ready .45 ACP pistol designed for shooters who need a configurable platform for duty, competition, or precision work. It features a threaded, target-crowned barrel and a slide cut to accept micro red dot (MRD) footprints. The Flat Dark Earth polymer frame includes a MIL-STD-1913 Picatinny rail and ergonomic grip geometry for practical handling in real-world use. Ambidextrous slide controls and a tuned striker-trigger system contribute to consistent function and repeatable trigger breaks.

Key Specifications

  • The caliber is .45 ACP.
  • The barrel measures 4.71 inches.
  • The finish is Flat Dark Earth PVD.
  • The frame is constructed of polymer.
  • The slide is MRD optics-ready for common red-dot footprints.
  • The barrel thread pattern is .578×28.
  • The sights are co-witness tritium night sights.
  • The weight is 31 oz.
  • The overall length is 8.3 inches.
  • The accessory interface is a MIL-STD-1913 Picatinny rail.

Configured for accessory mounting and practical use, the FN 545 Tactical pairs a suppressor-ready, threaded, target-crowned barrel with an optics-ready slide and a balanced FDE polymer frame. The combination of ergonomic controls, ambidextrous operating levers and tuned trigger characteristics, together with MRD mounting plates included with the firearm, make it a versatile, capable platform for experienced shooters seeking a high-capability full-size .45 ACP option.

Massachusetts Notice
A valid Massachusetts LTC or FID is required to purchase this firearm. All sales are completed in-store at our Sutton, MA location. Need your LTC? We offer classes.