Sierra Tipped Game King, 140 gr each, 270 vs 6.5 CM. Highest velocity listed in Alliant reloading tables , 3050 vs 2820 fps. 200 yd zero. 400 yds: 2339 FPS/1700 ft-lbs/-18” vs 2207 fps/1509 ft-lbs/-20.9”. Good numbers for both out at the limits of practical hunting ranges but clear superiority for the Creedmoor? No data listed for Reloader 26 for this bullet in 270 but it has potential to exceed this velocity.