Tikka 308.
It's a better action and a good foundation for a semi custom build in the future.
Stay away from .260,.243, etc. if you plan to shoot a lot.
Make plans to start reloading for it as soon as possible. You can never have a truly accurate setup without reloading for it.
He beat me to the punch, the 308 is a great round, ammo is always available and is as cheap as anything else. Inherently accurate if there is such a thing, incredible deer killer in the hands of someone who knows his rifle, can be used on moose again if you know your limitations and Tikka's are awesome.