Rudybollo,
Do you have a lathe? If so, you can make a simple die pretty easily. If not, do you have a friend with one, or your gunsmith? If you don't have an arbor press, you can use a large vise to power the operation. Do your cases have a groove ahead of the rim, if not you may have to file or turn one, to avoid closing the primer pocket/ flash hole.
Mike
No lathe. Do not have a local smith or friends with lathes. Will keep looking around for a solution. I have plenty of other projects I can complete.
