That's what I get from trying to give details from memory. I had two packages of primers: Winchester WSP and Federal #100.
The FTF was a brass colored cup, so I guess that was Winchester.
So maybe my striker channel wasn't gummed up after all, just typical Winchester performance?
Luke 22:36 He said to them, ď... if you donít have a Glock, sell your cloak and buy one."
NRA, GSSF, IDPA, NY voter.