
Availability: In Stock
The CZ American Synthetic Suppressor Ready .17 HMR rifle combines the precision heritage of CZ's 457 platform with modern synthetic ergonomics and suppressor-ready engineering. Built on a CNC-machined billet action and topped with a cold hammer-forged barrel, this rifle delivers the accuracy and reliability that makes .17 HMR shooting rewarding—whether you're ringing steel at distance or hunting varmints with surgical precision. The synthetic stock borrows styling and ergonomic design from CZ's acclaimed 557 American platform, giving you a rifle that feels at home in any weather without the fuss of wood maintenance.
Purpose-built for suppressed shooting, the rifle features factory-threaded 1/2×28 muzzle threads and CZ's famously tight chamber tolerances—a combination that makes suppressor integration seamless and reliable. The receiver is drilled and tapped with 11mm dovetails milled directly into the billet, providing solid mounting options for rails, rings, or optic systems. Without iron sights from the factory, you have complete freedom to configure the rifle exactly as you want it, whether that's a precision scope setup or a lightweight MSR-style platform.
Every detail is engineered for longevity. The nitride-finished barrel resists corrosion and wear, the fully adjustable trigger lets you dial in your preferred break, and the interchangeable barrel system means you can adapt the rifle to different roles without replacing the whole gun. This is a rifle built to outlast trends and handle serious use.
| Caliber | .17 HMR |
| Barrel | Cold hammer-forged |
| Action | CNC-machined billet |
| Stock | Synthetic (American Synthetic design) |
| Muzzle Thread | 1/2×28 |
| Receiver Mounts | 11mm dovetail |
| Sights | None (receiver drilled and tapped) |
| Trigger | Fully adjustable |
| Safety | Push-to-fire |
| Barrel System | Interchangeable |
| Finish | Nitride |
| Color | Black |
Yes. The CZ 457 American Synthetic comes factory-threaded with 1/2×28 muzzle threads, the industry standard for .17 HMR suppressors. Combined with CZ's tight chamber tolerances, it's an excellent suppressor host right away.
The rifle ships without iron sights and features 11mm dovetails milled directly into the CNC-machined billet receiver. You can mount standard 11mm rings or rails to attach your choice of scope, red dot, or other optic system.
Yes. The CZ 457 platform features an interchangeable barrel system, so you can change barrels to adapt the rifle to different shooting scenarios or calibers compatible with the 457 platform.
The synthetic stock is engineered for weather resistance and requires minimal maintenance—no oil, no worry about humidity or temperature swings affecting the fit. It also borrows ergonomic and styling cues from CZ's acclaimed 557 American Synthetic rifle, balancing modern comfort with classic rifle handling.

SKU: 120916248 • Width: 8.5in • Height: 3.7in • Depth: 49.2in • Weight: 8.8oz





Availability: In Stock
The CZ American Synthetic Suppressor Ready .17 HMR rifle combines the precision heritage of CZ's 457 platform with modern synthetic ergonomics and suppressor-ready engineering. Built on a CNC-machined billet action and topped with a cold hammer-forged barrel, this rifle delivers the accuracy and reliability that makes .17 HMR shooting rewarding—whether you're ringing steel at distance or hunting varmints with surgical precision. The synthetic stock borrows styling and ergonomic design from CZ's acclaimed 557 American platform, giving you a rifle that feels at home in any weather without the fuss of wood maintenance.
Purpose-built for suppressed shooting, the rifle features factory-threaded 1/2×28 muzzle threads and CZ's famously tight chamber tolerances—a combination that makes suppressor integration seamless and reliable. The receiver is drilled and tapped with 11mm dovetails milled directly into the billet, providing solid mounting options for rails, rings, or optic systems. Without iron sights from the factory, you have complete freedom to configure the rifle exactly as you want it, whether that's a precision scope setup or a lightweight MSR-style platform.
Every detail is engineered for longevity. The nitride-finished barrel resists corrosion and wear, the fully adjustable trigger lets you dial in your preferred break, and the interchangeable barrel system means you can adapt the rifle to different roles without replacing the whole gun. This is a rifle built to outlast trends and handle serious use.
| Caliber | .17 HMR |
| Barrel | Cold hammer-forged |
| Action | CNC-machined billet |
| Stock | Synthetic (American Synthetic design) |
| Muzzle Thread | 1/2×28 |
| Receiver Mounts | 11mm dovetail |
| Sights | None (receiver drilled and tapped) |
| Trigger | Fully adjustable |
| Safety | Push-to-fire |
| Barrel System | Interchangeable |
| Finish | Nitride |
| Color | Black |
Yes. The CZ 457 American Synthetic comes factory-threaded with 1/2×28 muzzle threads, the industry standard for .17 HMR suppressors. Combined with CZ's tight chamber tolerances, it's an excellent suppressor host right away.
The rifle ships without iron sights and features 11mm dovetails milled directly into the CNC-machined billet receiver. You can mount standard 11mm rings or rails to attach your choice of scope, red dot, or other optic system.
Yes. The CZ 457 platform features an interchangeable barrel system, so you can change barrels to adapt the rifle to different shooting scenarios or calibers compatible with the 457 platform.
The synthetic stock is engineered for weather resistance and requires minimal maintenance—no oil, no worry about humidity or temperature swings affecting the fit. It also borrows ergonomic and styling cues from CZ's acclaimed 557 American Synthetic rifle, balancing modern comfort with classic rifle handling.
SKU: 120916248 • Width: 8.5in • Height: 3.7in • Depth: 49.2in • Weight: 8.8oz
