Certifiable,
You're welcome!
My rifle was a late model, made in 1955, so the citizen it was issued to may still be around. His name was Jurg Aeschliman, from Bern, and was a member of an intelligence unit.
In my rifle the two most accurate loads came from data listed for older 7.5x55's, 49.0 grains of H4831 with the 165 Ballistic Tip, and 46.0 grains of IMR4350 and the 200-grain Speer Hot-Cor. The most accurate load listed for K31's is 54.0 grains of Norma MRP and the 150-grain Hornady Interlock.
