A win it is but to what end? A Federal judge in Texas has ruled that the part of the GCA-68 that forbids out of state gun sales is unconstitutional. His ruling, in order to actually mean anything must now pass muster in the Federal circuit court, then the SCOTUS. That's a long and winding road for sure.
A line or two of legislation would rectify the problem, perhaps attached to something else. It would fit nicely in the SHARE act, but that seems to be going nowhere so maybe onto something else. Maybe a bill naming a Post Office after Mad Maxine Waters.