raises the minimum age—from 18 years to 21 years—to purchase firearms and ammunition;
establishes new background check requirements for firearm transfers between private parties;
creates a statutory process for a family or household member to petition a court for an extreme risk protection order to remove firearms from an individual who poses a risk of committing violence;
restricts the import, sale, manufacture, transfer, or possession of semiautomatic assault weapons and large capacity ammunition feeding devices;
restricts the manufacture, sale, transfer, purchase, or receipt of ghost guns (i.e., guns without serial numbers);
requires federally licensed gun dealers to submit and annually certify compliance with a security plan to detect and deter firearm theft;
removes limitations on the civil liability of gun manufacturers;
allows the Consumer Product Safety Commission to issue safety standards for firearms and firearm components;
establishes a community violence intervention grant program; and
promotes research on firearms safety and gun violence prevention.