RL26 always gives the highest velocity in all my rifles, but not the best accuracy.
I get best accuracy in 270 with 140gr bullets with RL23, but I loose about 50fps. In 150gr Partitions
best accuracy comes from Norma MRP in that load its about 25fps slower than RL26.
With 110gr Barnes TTSX best accuracy is with RL17 and RL16 at 3400fps. They seem to string vertically
in the Sako A7 a little.

The one load where RL26 does give the best accuracy is in a 30/06 with 165gr bullets. I,m getting about
3015fps. So far Accubonds, Ballistic Tip and Barnes TTSX all give under a 1" at a 100 yard.