I don’t believe any of the conspiracy theories. You go t Daley Plaza, and you realize how close quarters that it was.
I would expect a military trained marksman to make the first shot with ease. The second and third were just wild shots that hit the mark. Never underestimate plain old dumb luck.
You sit in the places, and you realize that you have shot walking deer at oblique angles at distances further than what Oswald was presented with.
Fish in a barrel.
The reason there are so many conspiracy theories is because there was an obvious coverup of something. So many things don’t make sense. So many witnesses were completely ignored by the Warren commission. They had narrative and they culled the testimony to fit it.