It would be fun to see Colt, Bushmaster, Daniel Defense, and all the others band together. No more sales to non-DOD entities of M4 or M16 rifles. Tell DHS they can go pound sand. It would also be fun to see the domestic handgun manufacturers and distributors stop sales to states with laws against citizens owning some of their products. Bloomburg will squeal like a little girl if his security detail cannot get guns.