Any insight/help greatly appreciated. Ran into an issue today reloading 308. Had no issues with 223, but when depriming/resizing 308 I noticed an extreme amount of effort was needed to lower the case out of the die on the first 2 cases. The 3rd required the same if not more force and the rim broke off in the case holder while the majority of the case remains in the die. The cases were cleaned in walnut media then lubed. The dies are redding and the press and case holder are RCBS.. Not sure what caused this and if dies are no good or ruined of if user error caused this?