Experienced something I had never run into before with a bunch of WCC-'91 .38 Sp. brass. Brass had been de-primed and reloaded before with CCI primers but this time while de-priming the head of the primer cup separated from the side or skirt. Since I have a dremel I found that I could remove the side or skirt of the primer easily but it is not worth the effort. Anyone else run into this problem? This question was raised in the 7/17 issue of the American Rifleman and Chas E. Petty addressed it briefly. Didn't happen with any .357 Mag. brass and only one piece of commercial .38 Spl. brass - don't remember the brand. Primer type? During the primer shortage I did purchase some Remington & S&B primers that I had never used before. Big Boomer