It is time to add social media to background checks for gun purchases. nt

[Duckhunter935]

54. that looks like a ATF form 4473 question

11 b. Are you under indictment or information in any court for a felony, or any other crime, for which the judge could imprison you for
more than one year? (See Instructions for Question 11.b.)

I certify that my answers to Section A are true, correct, and complete. I have read and understand the Notices, Instructions,
and Definitions on ATF Form 4473. I understand that answering “yes” to question 11.a. if I am not the actual buyer is a crime punishable as a felony under Federal law, and may also violate State and/or local law. I understand that a person who answers “yes” to any of the questions 11.b. through 11.k. is prohibited from purchasing or receiving a firearm. I understand that a person who answers “yes” to question 11.l. is prohibited from purchasing or receiving a firearm, unless the person also answers “Yes” to question 12. I also understand that making any false oral or written statement, or exhibiting any false or misrepresented identification with respect to this transaction, is a crime punish able as a felony under Federal law, and may also violate State and/or local law. I further understand that the repetitive purchase of firearms for the purpose of resale for livelihood and profit without a Federal firearms license is a violation of law
(See Instructions for Question 16)

Sounds like he may have lied on his ATF from 4473. As the OP has an FFL, they should know that the sale should not have been completed under existing law and the buyer should be up and prosecuted for a federal offense.