Meaty wrote:The primer doesnt show any of the usual tell-tale signs of over pressure so maybe just a duff one!
What may they be?
Studying primers has to be one of worst ways of trying to gauge pressure.
It's only recommendation is that it is easier to do and just as reliable than wrapping oneself in a white sheet, disembowelling a sheep, poking the entrails with a stick and divining the pressure from that.
Come on Bambi get some
Imperial Good Metric Bad
Analogue Good Digital Bad
Well, I did take the other tell-tale signs into account, including case head expansion.
I'll have to wait a few days to see if the chicken entrails end up pointing north or south, though.
In the meantime, I'm off to get some Remmy 7.5's (Thanks for the suggestions StandEasy......are you by any chance related to Stan Dupp?)
2990 fps (Admittedly, it was around 10C colder when chronied them). Fill ratio is 102.1% at a COAL of 2.26" (according to Berger), PPU cases, full sized.
