A couple of years ago, I was lucky enough to come across a 98 Mauser action with the "FN" scroll banner on the front bridge. I married it up with some decent bottom metal, added a model 70-style safety and had the bolt bent....and there it sits. My original plan was to have it barreled in 9.3X62, but the more I think about it, the more I am leaning towards .375 H&H. How big of a deal is it to convert a standard length 98 to fit a .375?