Firearms

FN Herstal FN 545 Tactical

Specifications

About

Notable Variants

Aftermarket Ecosystem

Historically Significant Examples

Serial Number Data

Production data from factory records and collector research. Year ranges are approximate for pre-1968 firearms.

Years	Serial Range	Count	Factory	Country	Confidence

Optics-ready .45 ACP striker-fired pistol built on FN 509 architecture; threaded barrel, suppressor-height sights.

Type: Pistol

Action: Semi-Automatic

Caliber: .45 ACP

Capacity: 15

Year introduced: 2020, Belgium

Weight: 29.8 oz

Overall length: 8.4"

Status: Active

Intended use: Duty, Tactical, Self-Defense