You're created .EFT File doesn't need to have a signature of official taking fingerprints in the "Signature of Official Taking Fingerprints" block. This isn't needed within the .EFT File like it is with a completed physical FD-258 fingerprint card. Having the "Signature of Official Taking Fingerprints" block blank within your .EFT File is normal and correct.
Source: “Bureau of Alcohol, Tobacco, Firearms and Explosives.” Brady Permit Chart | Bureau of Alcohol, Tobacco, Firearms and Explosives, www.atf.gov/rules-and-regulations/laws-alcohol-tobacco-firea...
Suppressors, which can also go by the name silencers, mufflers, etc are becoming more and more popular among gun owners due to their benefits of hearing protection, reduced recoil, which leads to a...
Source: “Bureau of Alcohol, Tobacco, Firearms and Explosives.” ATF Launches New Era of Reform | Bureau of Alcohol, Tobacco, Firearms and Explosives, www.atf.gov/rules-and-regulations/atf-launches-n...