The context of his statement was the Supreme Court appointees and the impact of citizens on that process... and in that context, you can be sure the "2nd Amendment people" are not going to just sit back and let Hillary appoint someone that may try to limit their 2nd amendment rights. They'll mobilize, politically, to ensure the least impact on the 2nd amendment because that's what they've been doing for the last 30-40 years with a lot of success.

Of course, being Trump, he's going to say it in a provocative way but I think this is a case where it's less Trump implying something and more people inferring the worst bc of his track record of saying controversial shit.