Yes a tax stamp is different from a gun trust. A tax stamp is the actual proof of registration of your NFA Firearm. A gun trust is the applicant that is applying for a tax stamp and will become the owner of the NFA Firearm when the tax stamp is approved. You can apply for your tax stamp using the ATF Form 1, ATF Form 4 or ATF Form 5 depending the NFA Firearm that you are making or transferring. In summation a tax stamp stamp is the proof of registration of the NFA firearm and the gun trust is the applicant itself. Other applicant types include individual, corporations and other legal entities.
The newly released ATF e5320.20 has been significantly helping speed up approvals and it brought back the option for coordinates. However, the ATF e5320.20 can't be used for all NFA Firearms. It ...
Per the ATF eForm's FAQ, "A 'VOID' is requested when the Form has already been approved, but no transfer, Making, or Manufacturing has occurred. A 'Withdrawal' is requested when the Form is still p...
How to guide and walk-through guide for the ATF Form e5320.20 – ATF e5320.20 Application to Transport Interstate or to Temporarily Export Certain National Firearms Act (NFA) Firearms
Step By Step W...