“His audience laughs, cheers, and claps at his suggestion of murdering gun owners. War is coming.”
Did his audience actually do that? If so, then you’re right: War is coming.
“Did his audience actually do that?”
Yes.
Direct link to video:
https://youtu.be/VMDcn97gu2w?t=190
(7 seconds out of this five and a half minute video)
That’s straight from his own channel, which he will probably take down because he is taking flak for it.
He does say he’s “joking just a little bit.” And he says it is unconstitutional to take away guns that were bought legally. So he is not literally advocating outlawing certain guns and then taking those by force.
But it is clear to me that his constituents would be fine with that based on the enthusiastic applause and cheering at his “joke.”