Do you support that shorting, yes or no?
Clearly, if he would have been armed, that would have already been pretty obvious. And, I don’t recall anything about his immediate, red-handed commission of a violent crime*, either (unless a driving with a broken tail light is a felony in SC). Again, not applicable.
* by definition, carjacking IS a violent crime, even if the perp threatens the victim with a licorice whip.