I have a Ruger 77 MKII with Kreiger 24" 1:10 twist shooting .43" groups at 100 yards using 200 gr. SGK 0.010 off the ogive, and 78.5 gr. of H1000. My groups with the Barnes TTSX 185 gr. are 1/2" higher (100 yards on both) but similar grouping but with 0.040 off the ogive. I have a set of 100 Berger 210 gr. hunting rounds ordered and and would appreciate what Bergers like off the ogive and powder. I have H1000, H4831SC, and Retumbo. Any inputs would be greatly appreciated and thanks in advance.