The seating plug that came with my 45 colt dies is for a SWC style bullet.
When reloading round nose bullets, I always get a circular scar around the end of the bullet, cosmetic, but it bothered me. So I contacted Redding to order a new seating plug.
They sent me one, it arrived 4 days after I contacted them, and the invoice stated no charge.
I really appreciate a company that takes care of their customers, it is becoming a rare quality today. I will be buying their products again in the future.