Removing the crimp is a straightforward a person-time method. I use a RCBS Trim Mate crimp remover that inserts on the hand Instrument and reams the primer pocket. Once that is done the case is ready for continual use. The real key is pinpointing military brass. Along with the headstamp https://9mmreloading29584.idblogz.com/37238810/considerations-to-know-about-reloading-9mm