Sako S20 6.5 PRC, Fed210M, Virgin Lapua brass, 143 ELD-X, 2.950" COAL, 5 shot groups, no signs of pressure on any of the loads I've tested 55.4 gr. RL26 2,860 fps (Sako S20 barrel seems to run a bit slow, will monitor velocity as barrel hopefully speeds up.) SD 4.7 Round group, 0.3" 56.5 gr...