WHAT DOES CZ 527 7.62X39 FOR SALE MEAN?

That is my 3rd .22 rifle from CZ, one of the best .22 maker. Even so the picatinny rail with stress screw on the top will be the worst issue ever manufactured. Mine was canted for the left, Other folks provide the identical situation.All over again, wood-stocked bolt gun, so the only real customization you are able to insert can be a sling, possibl