They were an essential part of the original Clinton assault weapon ban, later repealed.
After repeal the number of drive-by bayonetings went through the roof.
Now I don't hear about them too much.
My Uranium PU-36 Explosive Space Modulator has a USB plug in and multiple bayonet lugs. It is also undetectable from radar. It fires a round that is 12,000 degrees farenheit.
Bring it Colorado.