The following work well in my M70 22". Note all are max loads except the SGK; work up as always:
120 Nosler Ballistic Tip, 47.0 gr H4350, 2,937 avg, 5.1 STD
130 Nosler Accubond, 47.5 gr Reloder 19, 2,804 avg, 15.7 STD
140 Sierra Gameking, 45.5 gr Reloder 22, 2,630 avg, 7.8 STD
I'll be packing the Gamekings this season, but I do plan a shoot off with the Accubonds for best group. On a ballistic calculator, the Accubonds carry a little more energy downrange.