From Bearing Arms:

I think there’s an incredibly strong change that Trump’s conviction will be thrown out on appeal, but that could still be years away. In the meantime, the Supreme Court is probably Trump’s best bet to keep his Second Amendment rights intact, and the Court’s impeding decision in U.S. v. Rahimi provides a perfect vehicle for the justices to give Trump and others convicted of non-violent felonies relief from current federal law. 

In Rahimi, the justices are expected to decide whether someone subject to a domestic violence restraining order can be prohibited from possessing or purchasing a firearm. We don’t know how the Court will rule, but it’s certainly not out of the question that a majority will conclude that Zachey Rahimi and others in similar circumstances can be barred from owning a gun; not solely because of a domestic violence restraining order, but based on a particularized finding of “dangerousness”.