+1 for definitely running a brush down the neck before re-sizing. How many firings has brass been through ? have you annealed the brass ? After 2 or three firings the brass will harden & neck...
Type: Posts; User: chainsaw
+1 for definitely running a brush down the neck before re-sizing. How many firings has brass been through ? have you annealed the brass ? After 2 or three firings the brass will harden & neck...