Motorcycle Clubs…which is the most “dangerous”?

I’m originally from Alabama but live in the PNW now. I don’t remember many organized MC’s when I lived in Bama but more “street gang” type affiliations. However, in the PNW, MC’s seem to be more popular.

I’ve worked in a lot of bars, and only had an issue with Mongols. (If a Mongol is reading this, please don’t hunt me down). Bandido’s, HA’s, Gypsy Jokers, and Black Pistons are the only other 1% patch clubs I’ve had interactions with and they have always been pretty chill/respectful of the establishment.

The Mongol interaction I had was when I was working the door (not an OT baller) one weekend night. A patched Mongol had dropped a pistol on the floor of the bar a week prior and the bar owner said to not allow entry to anyone wearing Mongol cuts. Okay boss.

3 guys came up wearing the cuts and I told them the reason I couldn’t let them in, knowing they wouldn’t take it well. They didn’t and left, then came back around 5 minutes later with the “state president”, who just happened to be in town, and about 60 other patched members. Luckily, someone is close to a person in higher up position in another MC and all the clubs are aware. They saw what was happening through the window and came outside. I am confident I would have either walked off the job or gotten my arse completely beat. I quit shortly after because I was legit terrified they would come back without intentions of just “talking”.

Anyone have any stories/experiences (good or bad) about MC’s or opinions on which Club would make you most uncomfortable if they show up en masse?

ETA: I wasn’t working when the pistol was dropped. It’s more of a dive bar in a mid-sized city and no establishments do pat-downs. When I worked in Florida, we gave pat-downs and had metal detectors. I tried to encourage the owner to at least allow pat-downs but he said (and I already knew) that too many people would not be able to come inside if we did. Not sure how something hasn’t happened for years, because over 50% are carrying when it’s 1am.