Short supply ??? It's about HOARDING and stupid panic buying, that's it. Exactly the same thing happened just before the last AWB.
As for legal changes that might affect reloading components.....this stuff isn't even on the radar. There MIGHT be legal changes regarding loaded ammo....but reloading components ? HIGHLY doubtful.
Everyone needs to remember several things:
One, restrictive changes to the laws are FAR from certain....and the general public does not yet know what will be seriously proposed. Whatever is proposed will be subject to negotiation and is likely to be watered down, just as the last AWB was watered down (from it's original form). In any case, it will be MONTHS before anything substantive really happens.
Two, all of the mindless yammer regarding "executive orders" which could suddenly create major restrictions is massively overblown. The President CANNOT just pull executive orders out of his a##......and decree whatever he might like. It DOESN'T work that way. There is a very limited range of things he can do by executive order - and in any case, NOTHING which would involve creating laws where they didn't already exist (that is Congress' sole right).
Three, whatever is enacted or changed, the odds are overwhelming that there will be grandfather clauses, allowing for items already in the pipeline or already owned by individuals. It is logistically IMPOSSIBLE to impose some sort of "confiscation" scheme...or for that matter, a "turn it in or else" program. Bloody nonsense.... fomented by nattering pinheads. Besides the practical (logistical) problems with something like this, both parties KNOW that this sort of draconian measure would be political SUICIDE.
So, fourth,......everyone needs to calm the f&%$ down ! The sky is NOT falling.