Went out this morning to do a mini ladder test with my new 270WSM. Loaded three rounds each of with 67 grains, 67.5 grains and 68 grains. The cold bore shot was a little to the right with the two following shots touching. The entire group was under an inch. No big deal, the next group got a little more interesting. First shot was about an 1.5 inches to the right and the two follow up shots were right dead on and in the same hole. So I moved on to the 68 grain loads. First shot 2 inches to the right and the next two dead on and in the same hole. This seems a little odd to me. I have checked my rings and they are tight. The rifle is new and I've shot 20 rounds in it so far and I've cleaned it after every five rounds. Have any of you ever had something like this happen before? The rifle is a Savage Model 11 FCNS 1:10 twist. It has a Vortex Viper HS 4-16x50 scope. My loads consisted of Winchester Brass, WLRM primers and 140 grain Nosler Ballistic Tips.