Not much good to me. If it came time to use them in the manner the second amendment is intended I need to be far out. AR-15 is a a mid range weapon, and poor at that, and I'm a slow, large target
That makes no sense. If they are 600yds away, people don't even know you're there, so why would you fire and say "look at me".
PS-You'd be surprised at what a good AR can do at 600yds. Wander up to Camp Perry sometime and see for yourself.
