He may have used a sonic cleaner they clean brass up just as new, are there any extractor marks on case head?
Yes I always run new brass thru my neck sizer die first. Then make sure they are all trimmed to equal length as well.
Quote from: BB340 on January 08, 2017, 01:24:37 AMYes I always run new brass thru my neck sizer die first. Then make sure they are all trimmed to equal length as well.I do the same thing, because I have got new unfired brass before that was out of spec's. Rob