Reloading
I know I'm beating a dead horse here. I started reloading a Glock 22 gen 4 with a conversion barrel to 9mm. I did a pressure work up, starting at 4.5 grains to 6.0 grains of Power pistol.
124gr FMJs, 1.150 COAL and 5.3gr is showing pressure signs (Cratering) on Winchester small pistol. The...