Ok. Here goes.
The intent of 2A is to ensure that the people have the access to any and all arms that will keep them from becoming enslaved by a government. Whether it be a foreign body or their own. Keep in mind that a citizens militia had just defeated the greatest military on earth when this was written, and the founders were keenly aware of the need of the people to keep and bear arms that would allow them to do so again. People can debate how that applies today all they want, but that's what 2A was written to ensure.
Given that context, law abiding citizens,- to whom the government and governing bodies are supposed to answer to-, have every right to own any piece of equipment that those they employ to serve and protect them possess. Especially when it comes to "law enforcement" which as an entity has mutated from a body that was established to keep the peace, into one that proactively snoops out infractions. Even when said infractions threaten no physical harm to anyone else.
I have no problem with law enforcement having the equipment they need to do their jobs. What I don't like is a situation where law enforcement gets increasingly sophisticated weaponry in states where citizens are increasingly deprived of the right to own the same stuff.
Ok, I can see what you are saying here, but for the most part we can have most of the same weapons, just some require special permits/licensing to have. For the most part it just comes down to what you can afford in most states (I realize that this isn't necessarily the case in a craphole like MA, though).
What is it about members of this site that makes you think you should be wearing body armor and a kevlar helmet if you were to enter their home? You seem to imply that members here are trigger happy renegades itching for a chance to cut down legitimately employed civil servants with that statement. It also begs a second question: Under what circumstances would you deem it necessary to be entering a members home? I can think of only a couple of examples.
Example 1: A member, for whatever reason, has gone off the deep end, is holding a hostage or hostages. There is a clear and present threat to an innocent individuals life. Or - and this is extremely rare- presents a clear and present danger to him or herself after a stand off has ensued. Honestly, situations like this are so rare, that it's nearly a moot point, and I don't think the state has any business saving you from yourself if you decide to end your own life.
Example 2: Warranted search after said member has been properly arrested off premise.
Again, under what circumstances other than a hostage situation should law enforcement ever be kicking down someone's door? People leave their houses, compounds, etc. Proper surveillance and good police work allows for opportunities where almost anyone can be picked up without incident. David Koresh went shopping every week and could easily have been nabbed in town rather than confronted, etc.
That statement about wearing kvlar when entering the home of an NESr was just tongue in cheek humor. I was not saying that entering anyone's home was ever really warranted. Sorry for the misunderstanding here.
Just so you don't assume I'm some knee jerk anti-LEO, I work actively everyday to provide equipment that allows officers from the patrol level to SWAT/ SRT to carry the carbines, launchers, and other equipment they need to do their jobs properly and effectively. I write proposals for boards of selectmen, municipal governing bodies, provide demonstrations, attend meetings, trade shows, etc., working to help officers who are towns where the governing bodies are scared of black rifles acquire them.
I do not like the disparity of force that's grown between law enforcement and citizenry in nearly every state, and I despise bad law enforcement tactics as much as I admire and praise good police work.
Hope that makes a little more sense of my previous statement.