Universal background checks sound great on paper. In reality its problematic at best. You would have to exempt family members who can legally own firearms. So If you wanted to give your kid a rifle for christmas you could. The same with inheriting firearms. Then how is a system going to be set up? In Colorado we are close with the only thing changing being private sales. How would they set up a system for a background check so people don't have to go through an FFL?
Then the elephant in the room. It does no good without registration and I'll be damned if thats anything I could support. You can ask for a transfer through an FFL now if you choose.