There has been extensive support for a penetrability exclusion by legisaltors and anti-gun groups. We’ll see what winds up in the various bills introduced over the next 4 to 8 years.
I hope you are right.
But they already have the AP ammo for pistols banned. So talk of such a ban is moot. They will next look at further limiting additional firearms through limiting ammunition.
A rifle is far more deadly than a pistol.