Mouser
Expert
I have been saving brass for awhile and am now reloading. I came to understand that some suppiers switched from large pistol primers to small pistol primers. I started sorting brass and I found that Blazer brass used small primers, Remington, PMC, Freedom and Federal did not. I continued my sort on some older brass and I ran into some Federal that has small primers too. Any other manufacturers you know of using small primers? When did Federal make the switch? I have never kept brass separated...obviously, I will now do so in .45....more sorting in front of me I can see