Earlier quoted context omitted.
Your proposed bill has some flaws. - It could be considered an unreasonable search. - The data would be accessed and used by police without warrants, despite your admonishment that they shouldn't. - The system would be used by criminals to track gun-carrying police and identify gun-owning households. - Criminals would remove, disable, or spoof the trackers, or simply make guns that didn't have them. - Gun rights devo…
Many home burglaries are in effort to steal guns. Let's assume that most of those criminals are not the brightest people in the world, let's say half don't bother removing the GPS, those low-hanging fruit are quickly arrested and deserving go to prison. A good percentage of thieves would simply not risk stealing the weapon, especially if the GPS was difficult to remove (like a sticker GPS that was either internal or…
And as counterexample to your claims, I propose the smartphone. Every smartphone, intrinsic to its normal operation, is locatable with a high degree of precision to a single building, yet most smartphone thefts are not ever prosecuted, nor any attempt at recovery ever made. The carriers themselves have even resisted efforts to remotely deactivate those stolen phones, even though it would be trivial from a technical standpoint.
Clearly, GPS beacons do not prevent, deter, or reverse thefts. I have no reason to believe that cops would be any better at catching tracked-gun thieves than they are at catching smartphone thieves.