CZ 457 scope rings

Scope rings hold your scope on the CZ 457. You can mount them directly on the dovetail of the receiver, or on a Picatinny rail. Choose the ring diameter to match the tube of your scope: 1 inch, 30 mm or 34 mm.

Rings for the dovetail

JK-N makes dovetail rings in 30 mm and 1 inch for the CZ 457, in aluminium and steel. Vector Optics makes a dovetail mount for pistol red dots with the RMR, RMSc, DPP and Docter footprints. See CZ 457 dovetail scope rings.

Rings for a Picatinny rail

• JK-N: 30 mm stainless steel rings with a lever or a screw nut, and a configurator to build your own rings.
• Contessa: 1 inch and 30 mm steel rings with a screw nut.
• Davika: 30 mm and 34 mm rings in 7075-T6 aluminium, standard or as QD Ergo mounts, also in cantilever versions.

A cantilever mount moves the scope forward, which helps with eye relief. QD mounts come off and go back on quickly. JK-N also makes polymer reductions from 30 mm to 1 inch for its rings, sold as a pair.

Torque

Use 2 to 2.5 Nm on JK-N and Contessa rings. On Davika rings, use up to 5 Nm on the clamping plate and up to 3 Nm on the rings.

For a Picatinny rail, see CZ 457 Picatinny rails. All scope rings are in Scope rings.

Frequently asked questions

Do I need a Picatinny rail on my CZ 457?

No. JK-N dovetail rings mount directly on the receiver.

Can I use 30 mm rings with a 1 inch scope?

Yes, with JK-N 30 mm rings and the JK-N reductions from 30 mm to 1 inch.