Greetings to all, hope you had a good weekend. I am loading 223 for use in an AR 15. Using a Dillon 550 with their carbide dies. 22 grains of H335, 55 gr fmj w/c, Wolf SR 223/5.56 primers with assorted brass, mostly lake city. Three issues...out of 100 rounds, 85 went off without a hitch, 5...