Great article about the cartridges. It is pretty muck the same as the 9.3x57 Mauser. great stuff and in a wonder rifle. I have looked at the 10.75 x 57 Mauser in an '88 mauser action. There is one in Houson, but I can't afford it. A bit bigger in caliber, but pretty much the same ballistics.
I love the mannlicher action as much as the Mauser. I have a Dutch/Indonesian 6.5X53R Mannlicher that I am going to "sporterize" because it is not a pristine type of military rifle. I have debated on a rebore to .375 Express, but don't know if I can find someone to do it.