Among the reasons gun owners consider anti-rights people morons,

is idiocy like this:
According to Cicilline, a barrel shroud is one of the elements that make a rifle an assault weapon, but when pressed he kept evading the question about what a barrel shroud does (a barrel shroud is a safety feature which slips over that the barrel of a gun to prevent the person handling the weapon from burning their hand on a hot barrel).
"I don't actually know what it is, but it sounds scary and it ought to be banned!"  Which proves that Democrats and anti-rights people in general are too damned stupid to learn from McCarthy doing this same stupid a few years ago.