Where do you buy these? ?ou must have them on your guns right?
It's called thinking outside the box. It's called ideas which encourage new product ideas which may or may not warrant R&D. It's called being proactive with informed and forward thinking thoughts and ideas.
If you think about it current anti-theft devices in the likes of Future Shop and Best Buy already employ half of this idea. Items available to be handled are tethered to an alarmed system. If that tether is broken, the piercing alarm sounds. Well why not go the step further for application that need the extra layer and put a GPS tracker in the unit that is affixed to the item in question.
Aaaaanyway....