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Grampa
08-21-2010, 07:16 PM
In reading all this for the third, fourth and even fifth time, I keep coming back to the same question. Where do you get your pressure data?
The only manual I have that lists pressures is my Lyman 49th edition, and that is just beginning and maximum loads, with only two of the powders I am trying listed. I really appreciate your approach to this, getting the same velocity with lower pressures, but where do get your data. I'm having to do this by seat of the pants. That means more shooting for me, without achieving results that you could really put a number on. Not that I mind all that much. :D. More shooting was the main reason I got into reloading in the first place.

sinclair
08-22-2010, 04:59 PM
I think this question was intended for me and is a really good one, in fact, one that I should have addressed when I started posting pressure data. My bad.
But it also belongs in the Guide thread so I will answer over there to keep all this stuff together.