The purpose of these laws is to obtain the continuing flow of funds from Bloomberg and he DNC.
Politicians in MD march in lockstep; if they dare to exercise independent judgement, their next campaign will wither on the vine without funding from Above.
Obviously these laws have nothing - zero - nada - to do with crime, "gun violence" or whatever else they may throw out as a reason. They are demonstrating their loyalty to their masters and source of funds.
Given the total lack of rational solutions to Baltimore's homicide rate, it's doubtful that they really wish to do anything about that issue. They don't care how many gangbangers kill each other, it's just more fodder for the lawyers who run the show, and who profit handsomely from the caseload.
From the bit I have heard and taking a VERY large logical leap based on what I heard, my guess is the stuff published in the last 48hrs (HBAR, LGQL, etc.) is more in the way of reminding Bloomberg where his money needs to go and less any serious push to get that legislation passed. It is the earlier bills that are the legislative priority.
That doesn't mean it couldn't get passed and I am scared as hell about the bills on the scope and depth of them and how they seem obviously designed to screw with everyone's 2A rights without actually doing a thing to treat the problem of Baltimore violence.
Write everyone. Show up if you can. Donate to MSI. Cross fingers. Pray to sky deities if you are religious.