For hunters it would be easy to set up a target shooting range. No need to use cans, trees, or squirrels.
71: The thing about these scenarios is that it is so unpredictible that anything could happen. If I had a gun that could go in a variety of ways. I could be a hero or I could be a victim. Some criminals get scared into backing down and some get scared into getting people shot, when they otherwise wouldn't, had they been unarmed. It could be a deterrent or it could end up in disaster. Both happens in real life.