What are the "Evil" features that come on a pre ban weapon that the 94 bill told us we could only have a few of?

TIA,
Tom

1. Colapseable/folding stock
2. Detachable mags
3. Flash hider
4. Pistol grip
5. ??????
6. ??????
7. ??????

A semiautomatic rifle that has an ability to accept a detachable magazine and has at least 2 of--

(1) A folding or telescoping stock,

(2) A pistol grip that protrudes conspicuously beneath the action of the weapon,

(3) A bayonet mount,

(4) A flash suppressor or threaded barrel designed to accommodate a flash
suppressor, and

(5) A grenade launcher;