H335 LOAD DATA FUNDAMENTALS EXPLAINED

• All my practical experience is with IMR 4198 and Ramshot TAC. TAC flowed and metered a little far better, but 4198 grouped significantly better, shot softer and still left the gun cleaner. AndThe rationale I inquire is simply because I have a big number of H335 but I can not get it to shoot as accurate as the CFE223. I am load 223 for my AR. Is