Charles: Max Holland theorizes something along the lines that you do. But he thinks the shot first hit the street light mast arm and was deflected and then hit the concrete. The Haag's determined that a Carcano bullet hitting directly into concrete would essentially disappear and leave a larger hole than is apparent. Holland argues, if I understand him correctly, that if the bullet first struck the mast first, was slowed and lost its jacket, and then hit the concrete that the damage would more closely resemble what appears. He also thinks the shot was fired before Zapruder had re-started filming.
His piece is here: https://www.acsr.org/wp-content/uploads/2016/05/DeRonja-Holland-2.pdf
Thanks Steve, yes I am familiar with both Holland’s ideas and the work that the Haags have done. Both are interesting and I respect them both and admire their efforts.
Holland appears to be trying to justify why an early first shot would miss. After all LHO was a competent marksman and an early shot would have been closer to him than the other two. Holland focuses totally on the traffic light mast as a potential culprit for a missed shot and apparently nothing else. Over the years he has tested it in all kinds of ways but came up empty. It appears to me that he managed to show that if the bullet struck the mast at an angle that would direct the bullet to the manhole cover, the resulting indention in the mast would be very shallow. And that that indention and the underlying changes in the grain of the metal most likely would have been completely obliterated by corrosion (rust) by the time they were able to perform the tests. I believe that they have shown that it is possible that the bullet struck the mast. But I don’t believe that they have shown that it actually did so.
When I created a virtual (computer) 3D model of the sniper’s nest, I discovered two additional possibilities for why an early first shot might miss the limo entirely. (1). There is potential interference from the barrel of the rifle hitting a corner of the box that lies on the window sill when a shooter is seated and aiming at the limo in Z133 area. (2). There is also potential interference from a shooter’s left elbow hitting the conduit closest to the window when aiming a rifle in the direction of the limo at the Z133 area. LHO could have mentally practiced his intended shots. However, I don’t believe that he would have taken a chance of being seen with the rifle practicing his shots before the motorcade arrived. Therefore, I think either one of the above potential interferences could have been a surprise to LHO and caused an early inadvertent missed shot that missed the limo entirely.
I had seen the Haag demonstration with the chunk of highway asphalt before. After reviewing it again, I am still left puzzled. Bullets don’t just disintegrate without leaving a trace! I would guess that it was deflected up and over their backboard. Also, asphalt is not homogenous, and it can be varying degrees of hardness depending on several factors. Temperature will affect the hardness. We have no way of knowing how the asphalt that the Haags used compares to what was on Elm Street on 11/22/63. And there a many, many more variables that need to be considered before reaching a conclusion. I know that the demonstration by the Mythbuster crew is using a pistol and ammunition that is different from the Carcano. However, their demonstration is apparently on an actual road that gets traveled and compacted and heated up by the sun and cooled down at night. The surface of the pavement on Elm Street on 11/22/63 appears to have been there for quite some time (the photos do not appear to indicate newly laid asphalt, it appears old and worn to me). Elm Street is a very, very, busy street with heavy trucks and busses on it daily. With all the traffic in the Dallas Texas weather, I imagine that it became very compacted and therefore was much harder than an average piece of asphalt.
One other factor that I think is worth mentioning is that if the bullet struck the white line (as it appears in the Allen photo), the white paint on some the small pieces of asphalt that get “ejected like a volcano” would have reflected the bright sunlight that day (better than just dark asphalt would). And could have made it more visible and possibly look like smoke, or sparks as the witnesses described. Just a thought…
Anyway, I think that neither Holland or the Haags have shown that the theory of a bullet ricocheting off the pavement is out of the question.