Noser#9 listed Magpro as a suitable powder for6.5 PRC . I loaded up there suggested loads from 57grs to 61grs . 140gr Speer gold dot. ADG brass Fed 210 primer
57grs average velocity 2918 SD of 4.5
58grs was 2,933 sd of 16.6
59grs 3,010 SD 13.6
60 3,095 SD of 26.6
61.0 3,115 SD of 9.5
All the loads except the max charge produced unacceptable accuracy ,but the 61 gr charge produced 3/4 MOA in high wind conditions.
I just thought this data could be helpful . 26"bbl Bergara Premier Ridgeback
11
57grs average velocity 2918 SD of 4.5
58grs was 2,933 sd of 16.6
59grs 3,010 SD 13.6
60 3,095 SD of 26.6
61.0 3,115 SD of 9.5
All the loads except the max charge produced unacceptable accuracy ,but the 61 gr charge produced 3/4 MOA in high wind conditions.
I just thought this data could be helpful . 26"bbl Bergara Premier Ridgeback
11