Medium CZ 600 Picatinny rails

These Picatinny rails fit the CZ 600 with a medium upper receiver. The medium receiver is used for .308 Winchester, 6 mm Creedmoor, 6.5 mm Creedmoor, 6.5 PRC and .243 Winchester. You can buy the JK-N steel rails for the medium receiver, 0 MOA or 25 MOA for more elevation at long range. They are made in the Czech Republic and screws are included.

Put the longer screws at the back of the rail and the shorter ones at the front. Clean the screw holes, apply medium threadlocker and tighten to 2.5 Nm.

All CZ 600 rails are in CZ 600 Picatinny rails.

Frequently asked questions

Which calibers use the medium receiver?

.308 Winchester, 6 mm Creedmoor, 6.5 mm Creedmoor, 6.5 PRC and .243 Winchester.