Superformance ammo shoots like chit in my 06's. However with newer powders the diff is more than the past. 06 will do all I need of any rifle in NA , however it's not as cool as my super thirties. I do have (3) 06's for your info. Amen brother.
It shoots like chit in every rifle and every caliber I have had the misfortune of trying it in.
