I own a K31 in 7.5X55, I am not confused.
I have a 1911 chambered in 308 (that stuck the two times I fired it due to bolt stretching o now I don't fire it).
I am looking for a factory K31 in the one of the oddball chamberings. They were produced. They are available in the US but bring a ridiculous price tag. I will eventually buy one here for the $2000+ if I can't figure out a way to import a few for less(with one the price of shipping and paperwork is prohibitive).
GOing along with what Husqvarna said, I have heard that in Europe these oddball chamberings are not in very high demand and don't bring much of a premium. What do you expect the value of a 1903A3 chambered in 7.5X55 to be? My guess is not much.
Last edited by johnwilliamson062; January 19, 2013 at 12:28 AM.