Going to keep the history of this going...
. I wonder if I have the earliest SN for this thread now... lol.
I have I guess an early first gen? It's marked as a SA vz.58 SPORTER, grey paint receiver/barrel with the black framed composite stock and integrated grip, and single stack configuration. Got it at a gunshow long ago. Stamped D-TECHNIK a.s. CZECH REPUBLIC with importer as CAI GEORGIA VT, and SN is marked 000034 (yes, "34") on sight block and receiver. -viiper