So I want to have a 243 rifle that I can shoot from 100 to 1000 yds with. I am wanting a 1:8 twist rate so I can stabilize heavier loads like 105 Amax without an issue. Does anyone know of a place to buy a complete rifle with 1:8 twist rate without spending way over a thousand dollars? Or is my only option available, without spending a lot of money, is buying a regular rifle & replacing the barrel?