The guy is mentally ill — a nut job. He might hate bowling shoes as well as his reserve base.
....but it is ALWAYS the AR-15’s fault....no matter what kind of deranged person pulls the trigger, it is always and evermore will be the gun’s fault....just wait for it....that PoS of a President, Biden, will soon come out calling for yet another ban on these assault rifles [sic], probably before he jets off to Delaware for yet another long weekend....