Details aren't clear yet, he may have been concealed carrying (legally?) and during the struggle agents saw the weapon in his waist, one alerted the other agents, gun! and then a moment after he was disarmed by one agent, another agent opened fire due to the ongoing struggle and not knowing the suspect had by that time been disarmed, so expect things to get more tense.
It's that Clavicular "Looksmaxxing" clown on the left, and one of Andrew Tate's sidekicks on the right. Neither of which have a soul and the faintest clue about women or relationships but their fake posing as Alphas attracts a lot of ignorant teenagers who think they're cool. "Clav" has been going viral lately for both being the biggest douche bag on the internet, and because he has a sizable audience of kids who think he's cool.