Lawmakers have been introducing these bills since at least the mid-90s, with Judge Dredd being the first movie I'm aware of directly tied to it.
The tech was not then, and is not now, possible. They're MOVIES. That's not REALITY.
Our elected officials are dumber than you could possibly imagine.
You're argument is completely asinine. Because something is in a movie means that its technology can never become reality? To be a bit more fair to your point, I think a fair paraphrasing with added meaning is "this was futuristic technology in a movie, thus it is not currently nor should be developed as a real technology." The thing about it is that movie techs come from ideas that people have. It's those same ideas that get researched and developed upon in the real world to give us real technologies. There are countless examples of technologies that started as science fiction/movie props and turned into reality. To give you a fairly current example, I'll cite rail guns. The uderlying techs (e.g. maglev) may have already existed, but it took a long time to successfully combine those techs into a new tech. The US Navy is now working on adding this particular tech to their vessels.
We've already had the underlying techs for this type of smart-gun tech for quite a while. There's no good reasons other than short-sighted stubbornness and sheer ignorance to assume that a reliable tech in this area can't be easily developed. While we're on the subject of reliability, I'd like to ask a question: do purely mechanical firearms work reliably 100% of the time? Answer: no, they don't, there's this little thing called misfiring. If you can give me an electronic system that fails less often than a mechanical system misfires, I'll take the electronic system every day of the week. Here's the misconception that will creep in though. When people have smart-guns that mechanically misfire, I guarantee that those misfires will be disproportionately attributed to any electronic system.
Funny that the one thing that IS specifically mentioned, 'A well-regulated militia', is completely ignored. The 2nd amendment has nothing to do with an individual's right to carry weapons of any sort.
While I agree with your sentiment, the Supreme Court does not. They have specifically discussed the phrasing of the 2nd amendment and the "well-regulated militia" phrase, coming to the conclusion that the operative clause (about the right to bear arms being not infringed) is independent of the begining of the sentence. They also try to argue that "well-regulated" really means "disciplined", "well-trained", or something similar.
The most reasoned arguments I've heard or read have explained the phrasing as having the intention to deny the Government means to confiscate weapons from civilians that could form a militia. The purpose being to prevent a military State rule over its people. However, I think we can all agree that military capability has vastly surpassed that of the 18th century. That's where the problems come in. If the Government wanted to institute a military rule today, the people would be powerless to stop it, but that is a good thing. The people could be trusted with comparable military strength of the 18th century, the people cannot be trusted with comparable military strength of the 21st century. As decades continue to pass with Congress refusing to admit that the 2nd amendment requires updating to reflect this change over time, more confusion and cracks through the system will form.
Some people argue that technologies like this or the 3-D printed guns aren't that big of a deal because of how expensive and inaccessible they are right now. Mark my words, if left unchecked, both technologies will be widely used for nefarious purposes in 12-15 years. These are the types of things that we can't afford to be short-sighted on.
As much as I want the post to be funny, I'm slowly thinking it might be truth. You just need to look at the esteemed leaders of the House Committee on Science.
They should change the name of that committee officially to the "Committee on Science, Space, and Technology (HAHA, right...)" and each subcommitte should have sarcasm quotes around it's name, you know, the Subcommittee on "Research", the Subcommittee on "Environment", etc.
If a thing's worth doing, it is worth doing badly. -- G.K. Chesterton