George H W Bush banned the import of some in his term.
Chinese AK-47
Chinese M-14 (M-1A)
Chinese .45 auto pistol
Steyer AUG
FN FAL
Daewoo .223
Valmet
and many others.
Note that Norma is importing .22 ammo to fill the void.
Too pricey for me.
Reviews (on Midway) show it is not ready for prime time.