Very interesting OP and responses. Never realized that rim thickness might be problematic. Do know that with a modicum of care, it is possible to get good results on the range with well developed handholds. Happily have now got a selection of loaded factory ammo and some new brass, a set of dies and some primers and bullets both jacketed and cast. So, now its time to see what I can come up with for powder and get to loading! Look forward to trying out various loads in my 1902 Krag. With any kind of luck, I'll find a good load that will let me use it for a little deer hunting come the fall. Sincerely. bruce.