for real expertise on these rifles, go to swissrifles.com and find the links to the swiss rifle forums, especially the one at the C&R collector guns site.

here you have a good link to sporter a K 31

http://www.collani.ch/Karabiner-K-31-Jagd-Main-e.htm
Daniel

did anyone else get a look at those rings, I am wondering where he found something that brings the scope back over the bore like that. The only problem I would see is the k31 ejects spent brass straight up

I have 2 of said rifles, i like them very much. I have the st marie graphics clamp on mount, I haven't tried it yet, but these are the best deal in milsurps now