I am sure you folks have seen the videos posted from "Scoutthedoggie" on You Tube. I just wanted to say, that must be a friggin' riot shooting your way through an abandoned mall like that. Wow!
Question: I have seen them throwing things that go BANG! There seems to be round grenades and a stick like object that looks more like a flare!? Are these grenades home made or do you purchase things like this?