The 457 is CZ’s premier rimfire platform. The rifle comes out of the box ready for scope mounting with a drilled and tapped receiver. A 60-degree bolt throw allows for faster cycling and optic clearance and is paired with an adjustable trigger for customizing trigger response. The Varmint model features a heavy contour barrel allowing it to maintain a high level of accuracy with a wide variety of loads.

This model is chambered in .22 LR and features a left-handed setup. One 5-round magazine is included.