I finally got started reloading, went with the suggested load, and test fired my first batch. 115gr Xtreme plated bullets with 4.0gr of Titegroup. Everything was fine, each round cycled, but I noticed the brass had powder burns on the outside. I read it was lack of case expansion, and to increase the load, but the max suggested is 4.2...I have grown attached to all ten of my fingers and would rather not lose them.
What should I do?
What should I do?