I am having some inconsistencies in my C.O.A.L and am curious if I am being too anal or what I might be doing wrong to get inconsistencies. I have trimmed all my cases to 1.750" and am using Hornady 75gr BTHP and SMK 69gr bullets. I am getting variations between .002 and .003 and even one .007...
I purchased a box of Magnus 155gr rn, my lee manual doesn't have any powders listed that I have on hand. I have blue dot, unique, SR-7625 and autoloader. Any help would be appreciated. I have checked powder manufacturers websites and no joy.
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