I appreciate all the help
I hope when I get the H3 it will work better. The 7.62x39 is a pretty violent round it really is beating on the front take down, flattenig the bumpstop of the buffer, and rendering a carbine spring out of spec quickly.
The good part is an H3 buffer is coming in from GRtactical.com, and I was able to find a late generation C- products magazine which I don't own or tried any at this time.
If worst comes the worst and I need to do a gas regulation do Noveske has a SwitchBLock for me?
I really appreciate the help all.