I own a Tikka T3 Lite in .308, and It's a fantastic rifle. The first two shots at 50 yards I put through it mostly overlapped. I have to say, at 6 1/2 lbs, the .308 certainly lets you know you are shooting a rifle, but it's really not too mad. I set the trigger on mine down to 2 lbs, and it has very little travel. The craftsmanship on the rifles is excellent, the bolt feels silky when you operate it. For the money, I don't know if there is a more accurate off-the-shelf rifle out there.
The T3 Lite is a great rifle. I only wish they made one in 7mm-08.