"teacher" I like that, Marty is my brother, and has become very involved with helping tom. I don't get involved or care about numbers or how things are done. I have enough other hunting related interests that take up time. But I do like shooting these old guns, so I just have them tell me what I should or shouldn't shoot. If I recall correctly Kent used a process of pressure testing that used some kind of calculations rather than an actual pressure gun. I do not remember the pressure Tom got but some where well over SAMMI specs.

Chuck, yes Wallace was involved with a lot of this stuff, unfortunately he passed away this summer.