I just sighted in my Savage model 11. 1" high at 100 yards, getting 1/2" groups with Sierra gamechanger 130gr in 6.5 creedmoor, I know it's overkill for groundhogs and coyote but it's super accurate. Does anyone know if I switch it up between Sierra ammunition and HSM using the same bullet, would it make any difference in my accuracy or point of impact? It seems like Sierra ammunition is going away, but they are still making bullets.
