I have a Tikka T3x lite compact which I handload for.
I bought Hornady American Whitetail 150 grain to sight it in when I first bought it, and it was very accurate in my rifle, about 3/4” groups right off the bat.
I would recommend that to shoot, and hunt with.
I now hand load 150 grain Nosler Accubonds, in Starline brass, #200 CCI primers, and have settled on 46 grains of Varget for the load. It had shot softball sized groups, off a rest, out to 300 yards.
I would have shot the Hornady interlocks, as that is what the American Whitetail bullet is, but I have a bunch of the Accubonds already, and I’m very happy with their performance.
I’m trying to come up with a load for the 130 grain ttsx’s, but I cannot find anything consistent with Varget, so I’m going to pick up some TAC, and try that. TAC seems to be the go to for the 130s .
I will say that I love my Tikka, and it is my go to rifle now. Very, very accurate, and easy to point, and shoot.
Best wishes!