Oh my god, of course he's being sarcastic. He explains it well even in the clip, which is a sound bite. He say that now, even if you are standing up for your own personal property rights and the right to own a gun (and I'ved listened to Alex - it's not machine guns he's promoting) then the government labels you a terrorist with Al-Queda, to scare people away from you and make them think it's wrong to not let private corporations take your home for toll roads and to own guns for hunting and self protection.