Bayourambler
Member
Just wondering , why do many people say ball powders are not good for accuracy? I’ve been loading win 748 for my sons 308 and have had very nice accuracy. I developed the rounds late this summer in 90 degree heat and had some concern after reading that ball powders are temp sensitive. It’s finally cooling off here in Louisiana and I shot it this morning ,(45 degrees), and it shot fine. Can I expect much change if we shoot it in the 20’s or 30’s? By the way , for ball powders not being know for accuracy , it’s listed as most accurate powder tested in 3 manuals I looked in, for 125 grain bullets.