In South Carolina no permit is required to carry a handgun in your glovebox. Been that way since 1965.
You may not be interested in a race war, but race war is interested in you. Best to go somewhere to practice firing both inside & outside your vehicle, moving or stopped.
Pointing your weapon may not be enough to defuse a situation. `Ganja’ tends to degrade the ability to apply reason.
Just saying. There are those who feel they now have a license to kill.
My firearm of choice is just point and click. No need to really aim at anything, just in the general direction.
However I can put six rounds in to a pie pan at 30 feet, and my daughter shot on a NRA rifle team trained in VA by Gunny Sgt Quntrail lead instructor of the USMC sniper team.