as with any law, "it's only illegal if you get caught with it"....meaning it's not hard to get but it's much harder to identify it as such and spot someone using itisn't it illegal to possess AP rounds?
It's a shame someone did it. I would venture to guess they knew what they were doing because actual AP ammo would take a few hoops to get your hands on. Most people that would go through those hoops to get it, although it's illegal here, wouldn't waste it on a practice range but rather save it "for a rainy day." Not to mention risking getting caught with it. I think they knew full well what they were doing and should be strung up in every way possible if found.