but which one ?
AK-47s are made by sooooooo many different companies/countries; and some of these are shoddy.
better ones come from
* WASR 10: manufactured in Romania and is probably the most readily obtainable foreign AK-47 at the moment.
* Arsenal SLR Series.
* Arsenal SAM Series.
* Krebs Custom.
* Palmetto State Armory PSAK-47
Israel makes a well regarded AK-47; also the Serbia (npap) version is supposed to be decent.
Worst models are the ones made in Pakistan, Tabuk (Iraq), and Afghanistan; rough castings, jamming issues.