This is from the range yesterday. Working up a load for my 30-06 using 180gr nosler bullets. The load was 56gr IMR4350, and the seating depth the same. Both were aimed at the red circle and the grid is .5" squares. The two on the right are accubond and on the left partitions. I stopped after two shots as the partitions were touching!!
Just shows that same rifle, same load, same weight of bullets, just different types of bullet from the same manufacturer. One touching and to the left, the other one inch group and to the right!
Picture is rotated by 90 degrees sorry!!