Congrats on the new toy Chuck.100 yards should not be much difference in any of them just go blast away and find out.I had a .270 in a Savage 110, kicked like a Hillsville mule....LOL.I had just got on the Ballistic tip band wagon .Was loading 130's and did not get very good perfomance from them .But that was because then the BT's were really to explosive at the speeds I was driving them.Went to the 140's and all was well with the world.But as said above the old stand by 130 core-locks will do anything you want if your gun will shoot them like you want. JMHO