It's the bolt action that needs the most attention. Especially the Carcano. Oswald was a good enough shot to land a couple somewhere on Kennedy. The testers had just a couple of minutes, if that, to practice the bolt action.
Little Chappie,.... You're makin a bigger fool of yourself, because you are revealing that you know nothing about guns.
Clearly you believe there's nothing more to learning to fire a rifle accurately than a little
"practice with the bolt action".You my little chappie you are living proof that.....
there ain't no cure for stupidity