When he isn’t working toward a law degree at the University of Texas, you can find Wilson using 3D printers to manufacture gun parts. It’s a move that’s drawing the ire of a growing crowd of anti-gun advocates, and that’s profiled in Click. Print. Gun, our latest documentary on the changing face of gun control. 

Got a question for him? Now’s your chance to ask–for about the next two hours Wilson will be on Reddit, waiting to give you answers. Go on and ask him anything.