But why should I make a job for myself explaining additions to a gun illiterate jury and public? Most people don't know one gun from another, let alone the intricacies of specialty parts and how the affect performance so why have that hurdle when you're already on a trial? Obviously this whole situation is hypothetical, but I just don't see it as a winning scenario. Like it or not, believe it or not, but a sizeable portion of the population are now scared of guns and don't want anything to do with them. If you're on trial for a shooting don't give them any more ammunition to use against you, make your case as clean and neat as possible.