Jtplumb,
If they don't chamber and a chamber cast shows the chamber is one of the 9.3x72Rs other than the "N" version, there are a couple possible solutions. You might be able to modify the cartridges to fit the chamber, or it can be rechambered. This is one of a couple rechambering jobs that doesn't require re-proof, even under German law. While I would prefer to keep the gun original, it is yours, not mine. There are a couple other cartridges it could be chambered for and carry the 118,35 proofs. One is 9x58R Sauer& Sohn, others are 9.3x57R or 9.3x70R. I f a chamber cast shows it is chambered for one of these, you can handload for it.
Mike
