Miculek is a space alien, no other explanation for what he can do.
I have seen video of Miculek. Also once personally witnessed a Texas Ranger fire an 870 so fast that I would not have believed it had I not seen it. Even after seeing it I sometimes wonder if my memory is right.
I can’t do anything that fast. Not blink my eyes, tap my fingers or anything. It must be some kind of muscle memory.
Anyhow it is amazing.