Firearms

SIG Sauer P322 .22 LR 4.0-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

20+1 capacity .22 LR striker-fired pistol; optics-ready, threaded barrel option.

Type: Pistol

Action: Semi-Automatic

Caliber: .22 LR

Capacity: 20

Year introduced: 2022, USA

Weight: 17.1 oz

Overall length: 7.7"

Status: Active

Intended use: Training/Sport