Hey man. The stock is attached with a “Sigmaco” Zhukov adapter. It’s not really available right now unless you wanna pay a premium to find one used on GP or the EE. The mag is a standard magpul ak47 pmag. Lots of YouTube videos showing you how to make the magazine work with the type 81. It’s not hard at all.
Thanks for the quick reply and taking the time to do so. I'm gonna assume fabricator will soon jump on board to make their own given the popularity of this firearm. It looks sweet. I said I was just gonna leave it stock. But after seeing yours, that's not gonna be an option