I don't know of any winners that do , but that can be wrong . Some now put paper in front of the primerRight you are on that point. It does not change the fact that some people did and may still drill primer pockets for black powder. I am asserting nothing as to it being right or wrong. If you are so sure it is wrong, why don't you climb down off your high horse and provide documentation proving your point. As it is, all you are doing is insisting we bow down to your, in your mind, wisdom.