Thanks everyone! Looks like I need a reamer.
Take care all!
Rick
https://www.midwayusa.com/product/1165253550?pid=253550Just plan works for $13. Buy an 8-32 coupling nut from the hardware store and chuck it in an electric screwdriver or drill. I bet you can cut out the crimp as fast as any of the swagers.
There's an advantage to swaging over reaming. Reaming removes a bit of brass and will lead to loose primer pockets sooner than if they were swaged instead.
Last edited by Triggernosis; 05/28/23.