CZ 457 American Synthetic 17 HMR 20.5" Threaded Bolt Action Rifle
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Specifications
Description
The CZ 457 American Synthetic is a right-handed, bolt-action rimfire rifle chambered in .17 HMR, built for small-game and varmint shooting and for suppressor use. Its synthetic stock borrows ergonomic and styling cues from CZ's 557 American Synthetic, and the nitride-finished black metal is described as resistant to the elements.
The 20.5-inch barrel is cold hammer forged and has a 1/2-28 tpi threaded muzzle with tight chamber tolerances. The rifle has no factory sights and instead features 11mm dovetails milled into the billet action for rails or rings. It weighs 6.17 pounds, measures 38.46 inches overall, holds five rounds, and has an adjustable trigger and a two-position safety.
Designed to accept a suppressor, the rifle is listed as optics ready and uses a stainless steel receiver with a synthetic stock. The receiver is described as billet steel in the retailer's specifications.
- Caliber: .17 HMR
- Action: Bolt action
- Barrel Length: 20.5 inches
- Muzzle Thread: 1/2-28 tpi
- Capacity: 5 rounds
- Weight: 6.17 lbs
- Overall Length: 38.46 inches
- Sights: None, integral 11mm dovetails







