On gunbroker Sometime ago, I seem to recall seeing a completely average m1896 swedish mauser infantry rifle (not sporterized) That was bored and chambered for the 358 winchester cartridge. Is my memory correct ? I don't know.But the more I think about it, the more i'd like to have a unsporterized large bore m96. (does sound kind of fun with cast bullets). Could a conversion like that be done without a lot of boltface, extractor or magazine work? maybe just a rebore and rechamber? John