So, before anyone gets in a "they're coming to take my guns" panic mode...I would urge folks to look at the details of this bill.
Obviously the language of the bill would be an extreme infringement if passed
But this isn't the kind of bill that's proposed with any expectation of even getting off the ground...this is a "moral posturing" bill, where a house rep puts up a bill, that they know has no hope of passing (only 4% of bills do become law for that matter, and only 6% even make it to the phase of getting a vote), so they can put a feather in their cap in the subsequent election cycle and say "She fought for strengthening gun laws!" in soundbytes for campaign ads.
This same congresswoman puts up the same identical bill proposal in July of 2019 (H.R. 4081), and it didn't even receive a vote. It was referred to the House Committee on the Judiciary, and died on the table.
Guess where this current one is right now?
Statistically and logistically speaking, the odds are overwhelming that this one will suffer the same fate.
GovTrack actually works with a company called "Skopos Labs", which is an organization that builds pretty accurate models of a bill's chance of becoming law...taking into account many different metrics, social factors, compositions of various committees and subcommittees (and the voting history of the people involved), as well as public opinion polling to determine a bill's chance of becoming law. Their modeling is reliable enough that major corporations use them to "hedge policy risk" both in terms of "pass/fail" for a bill, as well as the private sector financial impact of a bill should it pass.
Their verdict on this one:
Science Mag actually did an article about this particular organization
Artificial intelligence can predict which congressional bills will pass
These types of "virtue signal bills" are often leveraged by actors on both sides. One side's virtue signaling, becomes the other side's "chief scaremongering tool".
In this instance, what she's putting up as a virtue signal, the other side is using to scare people into opening up their wallets for the gun lobbies.