The only "inalienable rights" that were ever specifically referred to by Thomas Jefferson in the Declaration of Independence are the rights to "life, liberty and the pursuit of happiness". Pretty vague, wouldn't you say? By transference, one could consider the Bill of Rights to be an extension in detail of Jefferson's ambiguous reference so, regardless of your political viewpoint on the proliferation of guns and all the trappings that go with the second amendment, it is really inarguable that this right is indeed "inalienable" from a legal standpoint. Of course, that could be changed with the adoption of an amendment so the constitution, as a living document, was deliberately designed to be subject to alteration (which it has been 27 times, including the original Bill of Rights). Therefore, apparently, man has the ability to interpret what our creator guarantees to us and, in fact, the ability to determine when and in what fashion He has changed his mind when it suits us.