Dewalt's answer to home protection doesn't require a registration or license. This semi-auto gun can shoot a 16d nail through a 2x4 at 200 yards! In case of a home invasion, you can NAIL THEIR ASSES to the wall! When you're not taking care of the criminal element, you can help build a friend's fence 2 blocks away while enjoying a frosty brew on your own porch. This is truly how you adapt and overcome! Thanks, Dewalt!!!