The random violence thing thats been happening of late is a complex issue, no amount of regulation will prevent it.
No one can tell me how any of the proposed bans would of prevented the tragedies from happening (grandfathered guns, weapons taken from other rightful
owners) All the new laws or bans would do would prevent law abiding citizens from having them.
Its an emotional reaction to the problem, not a logical one.
This Police chief seems like a smart man, hes looking at real world ways of solving the issue, not knee jerk emotional responses.