If the man indeed pointed his gun at the officer that was foolish. But there was a lot of foolishness here no? The pitbull attacked him. Why was the pitbull not in direct control of the owner? Why the hell does someone living in town need a pitbull? (Don't start comparing your right to own a gun to your right to own a pitbull. Your Glock can't wonder into a neighbors yard and start attacking ppl.)
Also what is the SOP for an officer "disarming" a CHL holder or any otherwise non-threatening citizen with a gun? He was trying to handcuff him and the man turned and pointed his gun at him?
Your odds of getting attacked by a stray, feral mutt are WAY higher than your odds of getting attacked by someone's pit bull. I guess we should ban all dogs capable of reproducing within city limits, too.