Muskie Hunter, I am assuming you are looking for big game hunting accuracy, not bench rest accuracy, based on your interest in the 338. You can count on the Ruger to give you satisfying big game accuracy out to any sane hunting ranges. I have had all manner of Ruger m77's and they have all been 1-1 1/2 inch guns right out of the box. There was a finicky 6mm that was not quite as accurate until I fed it the right ammo.
Rugers are American made, priced right, have a simple effective scope mounting system (rings included), durable, reliable and an overall outstanding value. Most of them look better than their counterparts from other manufacturers. When I worked at a sporting goods store in Kodiak AK we sold a ton of the 338 stainless synthetic Rugers.