Wyoming, 14 other states, a handful of gun advocacy groups, and individuals beat the Trump administration in court this week when a Texas-based federal judge called significant portions of the 1934 National Firearms Act unconstitutional. Those provisions restrict suppressors, short-barreled rifles, short-barreled shotguns, and firearms classified as “any other weapons.” It’s been frustrating that the Trump administration has been defending the National Firearms Act, said Jones. Jones said GOA has been “openly concerned about that: why his administration is defending the National Firearms Act.” But the Gun Control Act of 1968, regulating gun commerce, remains in place.