98 Mauser .458 2" - 14 year old moose was 675 pounds in quarters - nice but not huge, range 95 yards, antlers regressing. Used 350 Hornady RN @ 2,260fps in over left eye, centered the brain, smashed 3 vertebrae, then exited out the back of then neck. - About 1983, 26 years ago. The forest floor moss is about 6" or more deep.