Guns being crushed ...
By government employees, wearing government uniforms, and carrying government guns.
Leftists want to hold a monopoly on the use of lethal force, so they can force YOU to do their bidding.
If I remember correctly, back in the late 1980s the Brady Bunch did a publicity stunt and took a large number of confiscated semi-auto rifles and ran a steam roller over them.
They had to roll over them time and time again as they just could not “kill the beast”.