iP1 Pistol Armatix GmbH, New iP1 Pistol May Trigger Old Gun Law in New Jersey - WSJ.com This is a technology which ties a firearm to some other device, such as a watch. You have to then enter a passcode to fire the weapon. Will this now become a 2nd amendment challenge in NJ and CA? Yes, I think this is stupid. Although, perhaps any Federal officer should have to get a challenge code back from their departments lawyer prior to firing each and every shot.