Maybe, the lafette tripod I have has the aa pole mount with it and that curved piece whatever its called bolts right up to it once you remove the mg42 mount
I have a proper mg34 aa tripod as well but had to get that one from Germany
Looks like Dilligaf has everything sorted,at least he got a good deal on his tripod I couldn't find anyone to ship one up here from the US
Is your proper mg34 tripod all aluminium other than the top piece?