With the exact same swappable barrel system as the 455 and the same reliable polymer magazine system, the 457 is without a doubt the best rimfire platform CZ has ever fielded. The 457 now features a trigger adjustable for weight, creep and over-travel. The stamped bottom metal of the 455 is gone, swapped for a classy two-piece interlocking system. To make scope fitment easier, CZ ditched the 90 degree bolt rotation in favor of 60 degree, allowing for larger ocular bell diameters with lower ring heights.
| Attributes | Value |
|---|---|
| UPC | 806703023120 |
| Manufacturer | CZ-USA |
| Manufacturer Part Number | 02312 |
| Rate of Twist | 1:9" |
| Sights | No |
| Action | Bolt Action |
| ATF Type | SPORTING RIFLE |
| Barrel Length | 24.5000 |
| Caliber/Gauge | .17 HMR |
| Length | 49.4500 |
| Capacity | 5 |
| Safety | Two-Position |
| Model | 457 |
| Number of Magazines | 1 / 5 rd. |
| Units per Box | 1 |
| Barrel Finish | Black Nitride |
| Package Height | 3.5 |
| Package Width | 8.5 |
| Shipping Weight | 7.8 |
| Product Type | Rifle |
| Magazine Included | 1 x 5-Round |