“I have been using starline 223 brass for the better part of 6 years now. It is heavier than most so check your loads. Out of the bag you’ll want to neck size them I did have few that did not fit through the case gauge. I only use virgin brass at the nationals or Talladega and have never had issues. With the shortage of materials now I have been shooting reloads now for a year and have had zero issues with the brass.”
