I am working on a gun for my wife. I currently have a 700p in 308. It is a good shooting rifle usually just south of .5 MOA. I am however interested in building something for my wife to shoot with me so I am thinking about a rebarrel. I have heard alot of good things about the 6.5x47. This will be a do it all rifle paper, steel, and hunting. By the way it will have a manners stock and NightForce scope. What are some pros and cons between these two calibers? What is the maximum hunting range for both? Thanks.