Firearms

FN Herstal 509 Midsize MRD 9mm

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

The FN Herstal 509 Midsize MRD 9mm is a belgium-made striker-fired pistol chambered in 9mm Luger, introduced in 2017. Primary use: self_defense, sport.

Type: Pistol

Action: Striker-Fired

Caliber: 9mm Luger

Capacity: 15

Year introduced: 2017, Belgium

Weight: 25 oz

Overall length: 7.4"

Status: Active

Intended use: self_defense, sport