Note that was one R Overberg who wanted all those LUP loads re-tested, not Rocketman. Although You are a great writer, leads one to wonder if you can "Read". Are you positive you read that Birmingham Proof letter "Right"?? Those figures do not seem to fit in with other published figures. I believe those 650 BAR loads are considered acceptable for 3 ton proofed guns & yet they were only proofed for loads not exceeding 9,000 psi. 10,730 psi would be quite "Out of Specs" for them, 19% as a matter of fact.
