CZ Rings Dovetail Base

These rings are specifically engineered for the 11mm dovetail rail found on CZ 457 and 455 rifles. While they may physically fit other rifles with an 11mm dovetail, they are optimized for the geometry and receiver dimensions of these specific CZ models.

The base height is 0.575 inches. This provides a standard clearance that works well for most scopes with objective lenses up to 40mm or 44mm, depending on the specific profile of your scope's bell and the rifle's barrel contour.

Installation requires standard hex keys to tighten the ring screws and the base clamps. Because these are designed for an 11mm dovetail, ensure you have a torque wrench handy to tighten the fasteners to the manufacturer's recommended specifications to prevent movement.

Yes, the aluminum used is robust and designed to withstand the recoil of rimfire cartridges without deforming. It offers a lightweight yet rigid platform that maintains zero effectively under normal hunting and target shooting conditions.

No, these rings are strictly machined for a 30mm scope tube diameter. If you have a 1-inch scope, you would need a different set of rings or a set of 30mm-to-1-inch adapters, though dedicated 1-inch rings are generally a more secure and reliable choice.