I'll usually end up with some 9mm brass when I'm trying to retrieve my .380
and sort it out at home.
Today I was sorting and found some with the head stamp marked WCC and
the number 12. Measured them out of curiosity ... L .743" D .390".
Okay ... 9mm Luger according to Lee's book is ... L .754" D .391" with a slight
taper to .381" at the front.
So ... anyone familiar with a 12 WCC head stamp ? Winchester Cartridge Co maybe ?
Shoot these in a 9 ?