Looks like page 3 and page 4 cover way too much specifications. Even the Taurus Judge Revolver won't pass this:
"Any shotgun with a revolving cylinder."
This sets the precedent to take out revolvers.
‘‘A semiautomatic shotgun that has any 1 of the following:"
"A pistol grip." "A forward grip."
So shotguns are no longer allowed to be ergonomic? Grip-free shotguns anyone?