I traded for a Kimber 8400 in .270 WSM last year and it's by far the lightest scoped rifle that I own, and that includes a light .257 AI with a Rimrock stock and a S/S Remington mountain rifle with the barrel trimmed to 20 inches. The Kimber is not the most accurate rifle in the gun safe, but I have not had the time to play around much with hand loads. It shoots 1-1 1/4 MOA with Winchester factory 130 grain E-Tips. I would really like to get my hands on a Montana in one of the WSM chamberings, as the 8400 is really too nice to be subjected to my kind of hunting.