Take a look at this image. Would the police be justified in shooting him with a drop gun and almost immediate shot which is what appeared to happen when you listen to the synced 911 tape and the video.
http://www.huffingtonpost.com/2014/08/18/guns-kroger_n_5683023.html
This really can’t be compared to this situation because someone did not call 911 and claim this guy was waving a rifle around and pointing it at children. And for what it’s worth this guy and people like him give the second amendment supporters a bad rap, I have a concealed carry permit and a safe full of guns, rifles and shotguns but i prefer to keep my weapons concealed. Plus it really doesn’t help the cause parading guns and rifles out in public to make a statement and it just might get you killed!