Roughly 14 months until the 2020 elections....
Along with Beto's fiery assurance
"Hell yes, we're going to take away your AR-15s", Nadler & Co.'s obsessive intent vis a vis Gun Control Bills provides absolute assurance that gun control will factor significantly into the upcoming elections.
Many potential outcomes could influence positions over the next 14 months, including another mass shooting, but in one sense the continued lurch to the left by Democrats is encouraging. By competing to see who can announce or initiate the most Liberal Progressive gun control measures, candidates and their supporters such as Nadler ensure the rest of the ~330,000,000 American citizens understand exactly the end game gun control advocates have in mind.
More moderate Democrats are even now suggesting Beto has gone too far in saying out loud what many were only thinking.
https://www.apnews.com/07f65423a9814f1b9279afd0fba0a50c
Future debate over House Judiciary Committee activities will further portray Democrats as full-throated, no holds barred, gun control (magazine control, ammunition control, etc.) zealots, which may well be a portrayal giving an advantage to Trump.
Tom Servo was right - they're not even trying to be coy about it any longer.