Essentially there really is no such thing as a "CZ82". The pistol so known was originally known as the "Vz82", with "Vz" being an abbreviation for "Vzor", which translates to "model". the Vz82 was designed for the Czech military and chambered in the standard Warsaw Pact 9X17 cartridge - the 9mm Makarov. At the same time, CZ thought that there would be a market for a "civilian" version for police and for private sales, but as civilians were not permitted to have weapons in military chambering, they chambered the civilian versions in .32ACP and .380ACP.
Eventually the Czech military discontinued use of the 9x17 cartridge, so the guns were declared surplus. CZ continued to produce them, however, and began labeling the all as CZ82s. At least that is what I think from what I've read.
Since the Vz82 is a former military arm, that is what makes it eligible for C&R status, I believe.