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.
Just like Richard Spencer. While much of Fuentes' criticism of Israel and Jewish power is accurate, he's a terrible political strategist and essentially a one issue voter (assume he even votes at all which is highly unlikely). He's a talented, yet disgruntled young man who's ideology is often scattered and flip flipping on anything and everything that doesn't have to do with Israel or Jews.
Good interview from 2018 of Kevin Macdonald, author of The Culture of Critique.
https://jimgoad.net/podcast/?episode=68
