What's the sport? Killing as many people as you can in a given time period? Do you get points for style?An ar15 is just a sporting rifle...
There are over 9 million of them in private hands. At most 20 of them are used to commit a crime. France has all the laws you want to pass here (and more) and the scumbags there managed to kill more innocent people in a single terrible attack, than all of the US mass shootings over the last 15 years.
You were saying?