Firearms

FN Herstal FN 503 Desert

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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

FN 503 with Desert Tan finish; FDE variant of FN micro .380.

Type: Semi-Auto Pistol

Action: Striker-Fired

Caliber: .380 ACP

Capacity: 6

Year introduced: 2022, Belgium

Weight: 16 oz

Overall length: 6"

Status: Active

Intended use: Concealed Carry