So you don't actually have any evidence that C2766 was fired that day.
I knew you didn't.
Hold on there, Sparky.
Give the forum some details of your theory that the frags were planted and/or switched.
So far, all we have is your contention that the chain of custody doesn't measure up.
Did the FBI/SS conspirators have some fragments from a bullet fired by C2766 laying around and think 'let's plant/substitute them into the evidence' ?
Kind of a leap to go from 'the chain of custody isn't satisfactory' to 'the fragments were planted or substituted'.
You have any evidence the fragments in evidence were planted or switched or do you just have a need to play bald Perry Mason defending Saint Oz the Patsy ?
Quit blowing smoke and tell the forum how and when and by whom the planting/switching was done.
WHO KNEW WHACKING THE KOOKS AND THE SAINT OZ DEFENSE TEAM WITH A CLUE BAT COULD BE SUCH FUN ?