I started to load 9mm with cFE pistol. Previously, I had loaded 223 with CFE 223. I turned down the powder meter but not near enough.
After cleaning up that mess I got going on the 9mm. It seems to have a small window of 4.9-5.5 for a 125 grain bullet.
Anyone else find find this to be true?
What do you mean? The best load for your barrel?