[KingMusa45]

Is it possible to convert a yugo under folder to a fixed stock?
If it's possible i was thinking about putting a fixed stock on my yugo uf.

[Sprout47]

I believe there are two things that will make that difficult, one the receiver is different on an underfolder, and that the rear trunion would need to be changed.

[PSLMAN]

I'm considering converting my AMD-65 to a fixed stock if I do I'll have to get another receiver to make it work.

I'd say you're looking at the same thing with your project.