Firearms

CZ-USA 457 .17 HMR 20.5-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

CZ 457 chambered in .17 HMR with 20.5-inch cold hammer forged barrel.

Type: Rifle

Action: Bolt-Action

Caliber: .17 HMR

Capacity: 5

Year introduced: 2019, Czech Republic

Weight: 60 oz

Overall length: 38.2"

Status: Active

Intended use: Varminting, Small Game