Firearms

Colt Diamondback 4in .22 LR

Schematic

Open full size ↗

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

The .22 LR variant of the Diamondback, the most popular version for target shooting and training.

Type: Revolver

Action: Double-Action

Caliber: .22 LR

Capacity: 6

Year introduced: 1966, USA

Weight: 27 oz

Overall length: 9"

Status: Discontinued

Intended use: Target, Plinking, Collecting