Thanks everyone so far for the input, didn't get a chance to come on earlier took the kids to the park, I'm gonna go do some more research on both 9mm and 7.62x25, the ways they were done and what work was intailed, ect...
If there's 1 thing I want to do it's do it right ya know, no half arse crap spitting bullets were someone could get hurt, I appreciate everyone's advice.
The one thing I can do is weld, working as a plumber I've been doing welding classes for a little over 5 years, mostly stick welding but also mig, I'm not a pro but I can weld decently. As far as lathe work as biggun1 said if someone on here is farmiliar and equipped to do it that would be great, once I am totally prepared and have everything and know exactly what to do.
The reason I wanted to go with 9mm is because that's what the Russians used IIRC, but I'm thinking maybe do one in 7.62x25 and 9mm. 9mm is my top choice but I'm gonna do some more reading before I do anything else.
I have someone who is willing to sell me a Litchenberg Research Suomi magwell so I'm going to buy it now and also on there website they have a bushing for the 47 bolt that I'm gonna pick up.
For now I'm just trying to get all the parts while researching and learning what's needed, so at least if I know I have all the parts needed for the build while I'm researching it I know I'll be able to do it right ? Also Litchenberg is done making them, if I can grab one now I figured I better grab it...I may not get another chance.