CZ 457 Picatinny rails

A Picatinny rail on your CZ 457 lets you use any Picatinny scope rings or mounts. A rail with an incline, in MOA, tilts the scope forward so you have more elevation for long range shooting. You can choose rails from JK-N, CZ, Contessa, Toni System and a Blaser rail from CJ Manufactory.

Rails for right hand actions

• 0 MOA: CZ aluminium, Contessa steel, Toni System aluminium and JK-N steel with an anti-reflective finish.
• 15, 20, 25 and 35 MOA: JK-N steel. CZ also makes a 25 MOA aluminium rail.

Rails for left hand actions

JK-N makes steel rails for the left hand CZ 457, at 0 MOA and 25 MOA. They fit the CZ 457 American LH, Premium LH and Varmint LH.

Blaser rail

The CJ Manufactory steel Blaser rail mounts on the 11 mm dovetail and gives you the Blaser interface. With a quick lever mount you can swap optics, for example a day and a night scope, without taking the mount off the scope. It has a nitrided finish.

Installation

Screws are included. For CZ rails, use 1.5 Nm on M5, 1 Nm on M4 and 0.5 Nm on M3 screws. For JK-N and Contessa rails, use 2 to 2.5 Nm.

For rings, see CZ 457 scope rings. Rails for other CZ rifles are in Picatinny rails.

Frequently asked questions

Which rail do I need for long range shooting?

A rail with an incline, for example 20 or 25 MOA. It gives your scope more elevation.

Is there a rail for the left hand CZ 457?

Yes. JK-N makes left hand rails at 0 MOA and 25 MOA.