You need two rifles, one for shooting at the range >10lbs with a good muzzle brake and maybe a stiff shooting jacket and good ear protection. Shoot a lot. Think about the elk shot when you practice. Then if you are going on foot in the mountains, get a light rifle, shoot it only to verify the zero. When the big elk steps out you will not mind the recoil for one shot, you won't even remember it. Or or you could go fishing...