Straight from loads that work. 140 AB 58.5 h4350
130 Hornady and 62RL22
Both cci match primer and ww brass
Are you sure your 140 AB load is H4350? If that from John's article, Handloads that Work, I believe that's a H4831 recipe, using 57gr for 150s, 60gr for 130s and splitting the difference with 140s at 58.5
