I have chia brass! About 2 weeks ago I removed a bunch of .44 mag brass from my tumbler and Full Length Resized Them All. Today I went to load some up and noticed that the Remington brass has swelled back to the once fired size! No I'm not mistaken, there was also some Hornady brass mixed in and it was the same size as when I last resized them.
The Rem brass was once fired and the Hornady brass was 2 times fired.
This is strange, has anyone else expierienced problems with brass like this.