Firearms

Colt Python 4" Barrel

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 most popular Python configuration — 4" barrel balances portability with sight radius for duty use.

Type: Revolver

Action: Double-Action

Caliber: .357 Magnum

Capacity: 6

Year introduced: 1955, USA

Weight: 43.5 oz

Overall length: 9.6"

Status: Discontinued

Intended use: self_defense, law_enforcement, collecting