I'm curious, did you, or anyone else for that matter watched the whole video or just the soundbites circulating on the youtube/news?
Here's the uncut video of him talking:
And the the whole transcript goes like this: "Hillary wants to abolish, essentially abolish the Second Amendment. By the way, and if she gets to pick... if she gets to pick her judges... nothing you can do, folks. Although the Second Amendment people, maybe there is, I don't know,
but... but I'll tell you what... that will be a horrible day."
He clearly implies that if that were to happen that would be a horrible day. Overall what he said is still not OK, but the missing quote does add a lot of ambiguity to his statement. Most of the videos that get shown very cleverly cut just before the first "but" are misleading and missing quite a bit of context here. It's taking quote out of context which is what news media does best. It's the same as Obama's "you didn't build that" bullshit. Don't fall for that crap. The whole quote that he said is a lot more ambiguous than people would like to pretend.