Firearms & Second Amendment

HB39 - Rep. Hardy Billington (R) - Prohibits an employer from terminating an employee for having a firearm in the employee's vehicle on the employer's premises

Citations:

290.148

Progress:

Senate: In Committee

Last Action:

03/25/2025

H - Public hearing completed - House-General Laws

HB51 - Rep. Willard Haley (R) - Establishes standards in regards to the tracking of gun purchases by financial institutions

Citations:

407.439

Progress:

Senate: In Committee

Last Action:

01/16/2025

H - Referred to committee - House-General Laws

HB94 - Rep. Anthony Ealy (D) - Prohibits persons from carrying firearms into parade zones

Citations:

571.030, 571.107, 571.215, 571.570

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB104 - Rep. Anthony Ealy (D) - Establishes provisions related to the safe storage of firearms

Citations:

571.055, 571.056, 630.1040

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB261 - Rep. LaKeySha Bosley (D) - Changes the law regarding the sale of firearm ammunition

Citations:

407.1170, 407.1171, 407.1172

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB299 - Rep. David Tyson Smith (D) - Prohibits the purchasing of semi-automatic and fully automatic firearms by anyone under twenty years of age

Citations:

571.060

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB307 - Rep. Kathy Steinhoff (D) - Establishes provisions related to the safe storage of firearms

Citations:

571.055, 571.056, 630.1040

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB328 - Rep. Tim Taylor (R) - Changes the law regarding firearm concealed carry permits

Citations:

571.030, 571.101, 571.104, 571.107, 571.111, 571.117, 571.205, 571.215, 571.225, 571.128, 577.703, 577.712, 70.441

Progress:

Senate: 3rd Reading

Last Action:

04/24/2025

S - Voted Do Pass as substituted - Senate-Transportation, Infrastructure, and Public Safety

HB356 - Rep. Yolanda Young (D) - Requires that all sales or transfers of firearms be processed through a licensed firearms dealer

Citations:

571.200, 571.202

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB357 - Rep. Yolanda Young (D) - Requires universal background checks for all sales or transfers of firearms

Citations:

571.201

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB434 - Rep. Bill Hardwick (R) - Establishes the "Anti-Red Flag Gun Seizure Act"

Citations:

1.486

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Reported Do Pass - House-Rules-Legislative

HB449 - Rep. Ian Mackey (D) - Specifies that the seller of ammunition must verify the age of the purchaser

Citations:

571.061

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB459 - Rep. Mazzie Christensen (R) - Establishes the "Anti-Red Flag Gun Seizure Act"

Citations:

1.486

Progress:

Senate: In Committee

Last Action:

04/17/2025

H - Superseded By HB 434

HB528 - Rep. Steve Butz (D) - Modifies the offense of unlawful possession of a firearm

Citations:

571.070

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB548 - Rep. Mike Costlow (R) - Modifies provisions relating to firearm suppressors

Citations:

571.010, 571.020, 571.935, 571.940

Progress:

Senate: In Committee

Last Action:

04/23/2025

H - Referred to committee - House-Rules-Administrative

HB550 - Rep. Adrian Plank (D) - Modifies provisions relating to firearms

Citations:

1.410, 1.420, 1.430, 1.440, 1.450, 1.460, 1.470, 1.480, 1.485, 1.320, 21.750, 537.351, 563.031, 563.074, 571.030, 571.080, 571.205, 571.210, 571.215, 571.220, 571.225, 571.230, 571.090

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB689 - Rep. Ken Waller (R) - Creates provisions relating to a prohibition on ammunition registries

Citations:

571.505

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB690 - Rep. Ray Reed (D) - Modifies provisions relating to firearms

Citations:

571.010, 571.030, 571.060, 571.070, 571.101, 571.107, 571.117, 571.205, 571.215, 571.225, 571.078

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB693 - Rep. Marty Joe Murray (D) - Adds improperly transporting or storing a firearm in a motor vehicle to the offense of unlawful use of a weapon

Citations:

571.030

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB695 - Rep. Marty Joe Murray (D) - Creates the offense of unlawful possession of a firearm by a minor

Citations:

571.095, 571.068

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB697 - Rep. Michael Johnson (D) - Modifies provisions relating to machine guns

Citations:

571.010, 571.020

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB698 - Rep. Aaron Crossley (D) - Specifies that the seller of ammunition must verify the age of the purchaser

Citations:

571.061

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB719 - Rep. Mark Boyko (D) - Reinstates the requirement for a permit to carry concealed firearms

Citations:

571.030

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB726 - Rep. Lisa Durnell (R) - Modifies provisions relating to firearms

Citations:

21.750

Progress:

Senate: In Committee

Last Action:

05/14/2025

H - Referred to committee - House-Rules-Legislative

HB878 - Rep. LaDonna Appelbaum (D) - Changes the offense of weapons possession by adding high-capacity firearm magazines

Citations:

571.020

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB891 - Rep. Tiffany Price (D) - Creates the offense of unlawful possession of an ammunition feeding device that holds more than ten rounds

Citations:

571.010, 571.020

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB898 - Rep. Ben Baker (R) - Modifies provisions relating to firearm suppressors

Citations:

571.020, 571.930, 571.935, 571.940

Progress:

Senate: In Committee

Last Action:

04/03/2025

H - Reported Do Pass as substituted - House-General Laws

HB904 - Rep. Del Taylor (D) - Prohibits certain individuals from possessing a firearm due to domestic violence

Citations:

455.050, 455.523, 565.076, 565.227, 571.070

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB907 - Rep. Emily Weber (D) - Requires a firearm owner to report lost or stolen firearms

Citations:

571.065

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB936 - Rep. Stephanie Hein (D) - Authorizes a tax credit to offset amounts paid on gun safety items

Citations:

135.770

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1050 - Rep. Wick Thomas (D) - Repeals provisions that prohibit political subdivisions from adopting orders, ordinances, or regulations relating to firearms

Citations:

21.750

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1060 - Rep. Cecelie Williams (R) - Modifies provisions relating to additional protections to bear arms

Citations:

1.410, 1.420, 1.430, 1.440, 1.450, 1.460, 1.470, 1.480, 1.485

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1175 - Rep. Bill Hardwick (R) - Reestablishes the Second Amendment Preservation Act

Citations:

1.410, 1.420, 1.430, 1.440, 1.450, 1.460, 1.470, 1.480, 1.485, 1.411, 1.451, 1.461, 1.471, 1.481, 1.484

Progress:

Senate: 3rd Reading

Last Action:

05/06/2025

S - Placed on Informal Calendar

HB1204 - Rep. Marlon Anderson (D) - Modifies the offense of unlawful possession of a firearm

Citations:

571.070

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1205 - Rep. Emily Weber (D) - Creates provisions relating to a restricted firearms list

Citations:

571.014, 571.835, 571.840

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1214 - Rep. Ben Baker (R) - Modifies provisions relating to the carrying of firearms on public transportation systems

Citations:

571.107, 577.703, 577.712, 70.441

Progress:

Senate: In Committee

Last Action:

02/13/2025

H - Referred to committee - House-General Laws

HB1294 - Rep. Steve Butz (D) - Establishes the "Task Force on Gun Violence in the City of St. Louis"

Citations:

650.935

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1403 - Rep. Yolonda Fountain Henderson (D) - Designates June 17th each year as "Neighborhood Gun Violence Prevention Day" in honor of Preston Ja'mon "Tink" Jones, Sr.

Citations:

9.416

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1415 - Rep. Brian Seitz (R) - Prohibits homeowners' associations and other similar associations from infringing on the rights of concealed carry permit holders

Citations:

571.107, 571.215

Progress:

Senate: In Committee

Last Action:

03/25/2025

H - Public hearing completed - House-General Laws

HB1433 - Rep. Chanel Mosley (D) - Creates provisions relating to insurance coverage of additional living expenses due to gun violence

Citations:

379.965

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1532 - Rep. Eric Woods (D) - Modifies provisions relating to firearms

Citations:

571.030, 571.101, 571.117, 571.205, 571.225

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1545 - Rep. Michael Burton (D) - Requires universal background checks for all sales or transfers of firearms

Citations:

571.201

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HB1575 - Rep. Tonya Rush (D) - Modifies the offense of unlawful possession of a firearm to include any minor possessing a firearm on public property

Citations:

571.070

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR17 - Rep. Yolanda Young (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR28 - Rep. Steve Butz (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR37 - Rep. Eric Woods (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR48 - Rep. Keri Ingle (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR51 - Rep. Yolonda Fountain Henderson (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR57 - Rep. LaDonna Appelbaum (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR87 - Rep. David Casteel (R) - Proposes a constitutional amendment that authorizes a sales tax exemption for ammunition

Citations:

ART X.SEC 27

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR88 - Rep. Emily Weber (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

HJR98 - Rep. Jeff Hales (D) - Proposes a constitutional amendment relating to firearms

Citations:

ART I.SEC 23

Progress:

Senate: In Committee

Last Action:

05/15/2025

H - Referred to committee - House-Emerging Issues

SB23 - Sen. Rick Brattin (R) - Modifies provisions relating to additional protections to bear arms

Citations:

1.410, 1.420, 1.430, 1.440, 1.450, 1.460, 1.470, 1.480, 1.485, 1.411, 1.451, 1.461, 1.471, 1.481, 1.484

Progress:

House: In Committee

Last Action:

03/24/2025

S - Placed on Informal Calendar

SB34 - Sen. Steven Roberts (D) - Creates the offense of unlawful possession of a firearm by a minor

Citations:

571.095, 571.068

Progress:

House: In Committee

Last Action:

01/16/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB74 - Sen. Brad Hudson (R) - Modifies provisions relating to firearms

Citations:

21.750

Progress:

House: In Committee

Last Action:

02/17/2025

S - Voted Do Pass - Senate-Transportation, Infrastructure, and Public Safety

SB77 - Sen. Adam Schnelting (R) - Modifies provisions relating to the carrying of firearms on public transit systems

Citations:

571.107, 577.703, 577.712, 70.441

Progress:

House: In Committee

Last Action:

03/12/2025

S - Placed on Informal Calendar

SB91 - Sen. Maggie Nurrenbern (D) - Modifies provisions relating to unlawful possession of firearms

Citations:

455.050, 455.523, 565.076, 565.227, 571.070

Progress:

House: In Committee

Last Action:

01/16/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB96 - Sen. Patty Lewis (D) - Creates provisions relating to a restricted firearms list

Citations:

571.014, 571.835, 571.840

Progress:

House: In Committee

Last Action:

01/23/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB127 - Sen. Barbara Washington (D) - Creates the offense of unlawful possession of a handgun

Citations:

571.075

Progress:

House: In Committee

Last Action:

01/23/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB135 - Sen. Travis Fitzwater (R) - Modifies provisions relating to additional protections to bear arms

Citations:

1.410, 1.420, 1.430, 1.440, 1.450, 1.460, 1.470, 1.480, 1.485

Progress:

House: In Committee

Last Action:

01/23/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB142 - Sen. Nick Schroer (R) - Creates the Anti-Red Flag Gun Seizure Act

Citations:

1.486

Progress:

House: In Committee

Last Action:

04/07/2025

S - Voted Do Pass - Senate-Transportation, Infrastructure, and Public Safety

SB147 - Sen. Mary Elizabeth Coleman (R) - Modifies provisions relating to public safety

Citations:

290.148, 563.016, 563.031, 563.085, 571.010, 571.020, 571.030, 571.101, 571.104, 571.107, 571.205, 571.210, 571.215, 571.069, 571.108, 571.109, 577.703, 577.712

Progress:

House: In Committee

Last Action:

02/10/2025

S - Hearing Conducted - Senate-Transportation, Infrastructure, and Public Safety

SB207 - Sen. Barbara Washington (D) - Creates the offense of community endangerment due to unsafe storage of a firearm

Citations:

571.400, 571.401

Progress:

House: In Committee

Last Action:

02/03/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB216 - Sen. Curtis Trent (R) - Creates the Second Amendment Financial Privacy Act

Citations:

314.400

Progress:

House: In Committee

Last Action:

02/03/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB273 - Sen. Nick Schroer (R) - Modifies provisions relating to firearm suppressors

Citations:

571.020, 571.930, 571.935, 571.940

Progress:

House: In Committee

Last Action:

02/13/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB328 - Sen. Tracy McCreery (D) - Modifies provisions relating to unlawful possession of firearms

Citations:

455.050, 455.523, 565.076, 565.227, 571.070

Progress:

House: In Committee

Last Action:

02/13/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB339 - Sen. Steven Roberts (D) - Modifies provisions relating to the offense of unlawful use of weapons

Citations:

571.030

Progress:

House: In Committee

Last Action:

02/17/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB346 - Sen. Angela Mosley (D) - Modifies provisions relating to firearms

Citations:

571.070, 571.080, 571.023

Progress:

House: In Committee

Last Action:

02/17/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB405 - Sen. Barbara Washington (D) - Creates provisions relating to firearms

Citations:

571.023

Progress:

House: In Committee

Last Action:

02/17/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB421 - Sen. Tracy McCreery (D) - Modifies provisions relating to firearm accessories

Citations:

571.010, 571.020

Progress:

House: In Committee

Last Action:

02/17/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB450 - Sen. Barbara Washington (D) - Modifies provisions relating to concealed firearms

Citations:

571.107

Progress:

House: In Committee

Last Action:

02/17/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB543 - Sen. Patty Lewis (D) - Creates provisions relating to the sale and transfer of firearms

Citations:

571.200, 571.202

Progress:

House: In Committee

Last Action:

02/27/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB544 - Sen. Patty Lewis (D) - Modifies provisions relating to firearms

Citations:

571.060, 571.070

Progress:

House: In Committee

Last Action:

02/27/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB700 - Sen. Mike Moon (R) - Lowers from 19 to 18 the age at which a person can obtain a concealed carry permit, and makes a corresponding change to the offense of unlawful use of weapons

Citations:

571.030, 571.101, 571.117, 571.205, 571.225

Progress:

House: In Committee

Last Action:

03/24/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB768 - Sen. Mike Moon (R) - Modifies provisions relating to the restoration of the right to possess a firearm

Citations:

561.021, 561.026, 571.070, 571.074

Progress:

House: In Committee

Last Action:

03/27/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SB777 - Sen. Angela Mosley (D) - Designates June 17th of each year as "Neighborhood Gun Violence Prevention Day" in honor of Preston Ja'mon "Tink" Jones, Sr

Citations:

9.416

Progress:

House: In Committee

Last Action:

04/08/2025

S - Voted Do Pass - Senate-Progress and Development

SCR10 - Sen. Steven Roberts (D) - Urges creation of a Citizens' Task Force on St. Louis Gun Violence Research, Prevention, and Intervention

Progress:

House: In Committee

Last Action:

02/27/2025

S - Referred to committee - Senate-Rules, Joint Rules, Resolutions and Ethics

SJR36 - Sen. Maggie Nurrenbern (D) - Modifies provisions relating to the right to bear arms

Citations:

ART I.SEC 23

Progress:

House: In Committee

Last Action:

02/06/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety

SJR49 - Sen. Patty Lewis (D) - Modifies provisions relating to the right to bear arms

Citations:

ART I.SEC 23

Progress:

House: In Committee

Last Action:

02/06/2025

S - Referred to committee - Senate-Transportation, Infrastructure, and Public Safety