The Zastava case have been debated many time on the forum. All in all, it's a spinn off of the FN 300/Supreme, so, nothing wrong if you like Mauser rifles. On the pre-Serbia / end of Yusogslavia era the stocks were incosistent finishing wise, but still, for the money they are good rifles. Serbian one seems to be better. Some people say the action is rough when new and it's often true, but everything will soften after some use.