I loaded my first 200 9mm with this die set with zero issue. They were the hornaday 115 stp. I picked up some rmr 115 gr round nose ball ammo to get the bullet price down from 22 cents to 8 cents per bullet. The 9mm stem fit the xtp bullet great and I had no issue. The kit also comes with a 38 stem and both have a very poor fit on the round nose bullet. The only other option i could find was the speer gold dot seating stem. I ordered it to try. Would a 38 round nose stem be easier to find and work better???