Firearms

Bersa Thunder Plus 9mm 4-inch

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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

High-capacity variant of the Bersa Thunder 9 with an extended grip magazine. The Plus designation indicates the 17-round capacity upgrade over the standard Thunder 9 configuration.

Type: Pistol

Action: Semi-Automatic

Caliber: 9mm

Capacity: 17

Year introduced: 1997, Argentina

Weight: 30 oz

Overall length: 7.4"

Status: Active

Intended use: Service/Duty