WHAT DOES CZ 527 7.62X39 FOR SALE MEAN?

A rimfire rifle embodying an example of vintage American Activity and searching guns. The varnished Ameri..A little and compact muzzle brake for AR-15,made for highest lightness and efficiency. Analyzed on taking pictures ranges with satisfactory outcomes.However it is a specialized rig; not Absolutely everyone wants a sub-6-inch brace top, and sev