Well you could always just tumble the black tip off and unless they have a magnet and are specifically looking for AP reloads they'd never know the difference.
How hard would it be to just find primed LC brass and reload the ammo with pulled milsurp powder? I've seen AP for sale on the internet (usually like $50/20 rds) that is original stuff. Make your reloads look like original military surplus.
Or you could always just make and hide it in your wall next to the tin foil.
