I did a boatload of research on O/Us earlier this year. I ended up buying a Citori back in May. If memory serves the Silver Reserve is made by Khan in Turkey. The other big manufacturer is Huglu. They make the CZ's guns. From what I understand the quality on these Turkish guns has improved of late. In fact there are some really top shelf stuff being custom made by Huglu.
Overall, they are an OK value.... even though there do seem to be some issues that crop up from time to time. As 300wsm said, unless he's shooting a ton, more than likely the gun will be fine.