I don’t hand load yet so I rely on factory ammo. I have the same rifle and have tested a lot of different factory loads. . I wanted to get it there down to two factory loads that I could use hunting the same list of animals you are talking about. I settled on 160 grain federal premium accubonds and trophy bonded tips. My T3X shoots both of these consistently under 1 inch and I have now taken a lot of animals with the 160 Accubonds.