Firearms

FN Herstal Five-seveN MK3 MRD 5.7x28mm 4.8-inch

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Specifications

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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

Updated Five-seveN with optics-ready mounting, improved trigger, 4.8-inch barrel.

Type: Pistol

Action: Semi-Automatic

Caliber: 5.7x28mm

Capacity: 20

Year introduced: 2022, Belgium

Weight: 22.9 oz

Overall length: 8.2"

Status: Active

Intended use: Range, Law Enforcement, Home Defense