I purchased a 243 Tikka last week. It has a 1 in 10 rate of twist. Am I correct in assuming that it should shoot a 95-100 grain bullet the best or am I mistaken? I would like to shoot a lighter weight bullet but I am not sure it will with a 1 in 10 twist. I am a novice on twist rates so any help you can give my would be appreciated. I am going to use the gun for coyote hunting. The gun is light and easy to carry. My other guns are to heavy to carry all day. Thanks for the help.