The legislature is not done with gun control as State of Politics reports:
“A bill meant to ban guns manufactured through 3-D printers is expected to be tweaked after concerns were raised it would cover too many firearms as initially written … The bill sought to restrict the possession of so-called “ghost guns” and require firearms have “each major component” be detectable by a metal detector …”
SoP links to bill S-2143, but I believe the one under consideration is A-763/S-1414 as that was the one moved to the floor in both chambers.