Can an ex felon be around a gun?

Answer 1

That depends on whether we're talking about an actual ex-felon here, or if you're using the term for what is actually an ex-convict. An ex-felon would be someone who had been convicted of a felony, but for whom the conviction was later overturned and reverse. They are no longer a felon at that point. For someone who is convicted of a felony, and the judgment does not get overturned, they are a felon - the label does not go away.

In the case of an actual ex-felon, who is no longer a felon by a reversal and overturning of their conviction, yes, they may be.
In the case of an ex-convict, who still remains a felon, the answer is no. A felon may not purchase, possess, or be allowed access to firearms.