Firearms

Glock G21 Gen3

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

Full-size Gen3 .45 ACP; widest grip of any standard Glock, finger groove frame

Type: Pistol

Action: Semi-Automatic

Caliber: .45 ACP

Capacity: 13

Year introduced: 2000, Austria

Weight: 29.28 oz

Overall length: 8.07"

Status: Discontinued

Intended use: duty, self_defense