U.S. Senate · 119th Congress · S. 3214
Background Check Expansion Act
A bill to require a background check for every firearm sale.
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- Sponsor
- Christopher MurphyD-CT
- Introduced
- November 19, 2025, in the Senate
- Issue areas
- Policy area
- Crime and Law Enforcement (from the Congressional Research Service)
- Full text and actions
- congress.gov
Votes on this bill (0)
Neither the House nor the Senate has held a roll-call vote on this bill.
Cosponsors (46)
46 Democrats. Each member is shown with the party they were counted with on the day they signed on. How we count these
Original cosponsors
- Angela D. AlsobrooksD-MD
- Tammy BaldwinD-WI
- Michael F. BennetD-CO
- Richard BlumenthalD-CT
- Lisa Blunt RochesterD-DE
- Cory A. BookerD-NJ
- Maria CantwellD-WA
- Christopher A. CoonsD-DE
- Catherine Cortez MastoD-NV
- Tammy DuckworthD-IL
- Richard J. DurbinD-IL
- John FettermanD-PA
- Ruben GallegoD-AZ
- Kirsten E. GillibrandD-NY
- Margaret Wood HassanD-NH
- Martin HeinrichD-NM
- John W. HickenlooperD-CO
- Mazie K. HironoD-HI
- Tim KaineD-VA
- Mark KellyD-AZ
- Andy KimD-NJ
- Angus S. King, Jr.D-ME
- Amy KlobucharD-MN
- Ben Ray LujánD-NM
- Edward J. MarkeyD-MA
- Jeff MerkleyD-OR
- Patty MurrayD-WA
- Alex PadillaD-CA
- Gary C. PetersD-MI
- Jack ReedD-RI
- Jacky RosenD-NV
- Bernard SandersD-VT
- Brian SchatzD-HI
- Adam B. SchiffD-CA
- Charles E. SchumerD-NY
- Jeanne ShaheenD-NH
- Elissa SlotkinD-MI
- Tina SmithD-MN
- Chris Van HollenD-MD
- Mark R. WarnerD-VA
- Raphael G. WarnockD-GA
- Elizabeth WarrenD-MA
- Peter WelchD-VT
- Sheldon WhitehouseD-RI
- Ron WydenD-OR
Signed on later
- Jon OssoffD-GAJanuary 14, 2026