Do you shoot all 3 in field positions or just off a bench? In steep terrain? Weight is only one consideration in a sheep rifle, but how the rifle fits you and how you manage it's recoil is IMO more important. Reliability/durability and scope are the 2 other major considerations.
All things equal, I'd take the 280ai with a fast, slippery bullet. If bears are a consideration then I'd load up 3 bear rounds with some solid copper bullets, for the walk in/out. I'd also take a 300wm if I was seriously concerned about bears.
All things equal, I'd take the 280ai with a fast, slippery bullet. If bears are a consideration then I'd load up 3 bear rounds with some solid copper bullets, for the walk in/out. I'd also take a 300wm if I was seriously concerned about bears.