Basically any short action (Creed/308/250 Savage families) or LA cartridge that is legal to use in your state.
Biggest issue is ones capability to shoot (good shot placement) under pressure or on demand at the further distances from field positions, combined with dealing with terrain and wind.
Biggest issue is ones capability to shoot (good shot placement) under pressure or on demand at the further distances from field positions, combined with dealing with terrain and wind.