He will never get the chance.
Daddy Biden will pardon Hunter for any and all federal crimes, known or unknown, after he loses the election and before he leaves office. He will most likely pardon his brother and all other members of the Biden Crime Family too.
The media will make a half-hearted argument that he is just protecting them from baseless prosecutions by Orange Man Bad, but Brandon really won't care by that point (if his handlers even try to explain to him what he is signing).
Be a shame if Joe “expired” before he pardons the crackhead.