I bought a gun via private party and he shipped it to an FFL I had identified. The FFL dealer that is holding my side by side said he will not release it to me as the private party I bought it from did not send his driver license and passport. Th er FFL dealer says he can not log this into his books unless he has a drivers licsense

The private party tells me he does not have to supply a drivers license when shipping the gun only a signed copy of the FFL he is sending it to. Where do I stand?

Thanks Erin