This is a cool mash up of weaponry and technology, the Armatix iP1 Firearm Smart System, that only allows the person wearing the watch shoot the gun. Not only does this keep the gun safe should a youngster find it, but it will also keep the gun from being used against the owner should it be wrestled away.
The Armatix system includes a .22 caliber iP1 pistol and a iW1 RFID watch. In order to shoot the gun you must be wearing the watch. If that isn't enough security you can also add a PIN code to the watch. Armatix iP1 video after the break.