It’s the same bill Dianne Feinstein drafted a few years ago.
She probably has a slew of such bills ready to bring out after a killing to try and pass something.
Remember when California shelved their AW ban bill because of no support? Then they released Pat Purdy from a mental institution, allowed him to pass background and waiting periods to buy a handgun, a rifle out of state, then he shot up the Stockton schoolyard.
The bill bill was swiftly brought out and passed before opposition could be mounted against it.