Also, unless you do a dedicated AR for 7.62x39, you are likely to end up with a jam-o-matic - so you’re going to toss out the modular thing or the reliable thing, one way or the other.
I don’t have my heart set on 7.62x39
Of course its all out of my budget right now. (unemployed)
Hopefully I’ll be able to scrape enough together to build something useful before parts are no longer available.
Well, its bed time.
Good night.