Oswald qualified as a Marine sharpshooter. It is my belief, and mine only perhaps the scope played no role in the assassination. Oswald likely new the sites provided him with more accuracy and the final head shot at 88 yards on a downward trajectory was not terribly difficult for a sharpshooter. Yet, this is but one piece of the puzzle. I for one don?t look at only one piece. I?ve examined the totality of ALL the evidence assembled. Unfortunately, many CT?s, I?m not saying you, examine ?evidence? to confirm their own biased theory at the expense of understanding Oswald and who and what he represented.