Firearms

Henry Repeating Arms Big Boy Color Case Hardened .357 Mag 20-inch

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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

Henry Big Boy Color Case Hardened in .357 Magnum with 20-inch octagon barrel and case-colored receiver. The case-hardened premium finish on the most versatile Big Boy caliber.

Type: Rifle

Action: Lever-Action

Caliber: .357 Magnum

Capacity: 10

Year introduced: 2018, USA

Weight: 43 oz

Overall length: 38.5"

Status: Active

Intended use: Cowboy Action, Display, Recreation