- H.R. 10171August 27, 2026
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- H.Res. 1496August 27, 2026
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- H.Res. 1494August 27, 2026
- H.R. 10163August 27, 2026
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S. 1039
U.S. Senate•In Senate Committee
Summary
S. 1039, the PARTS Act of 2025, was introduced in the Senate on Mar 13, 2025 by Sen. Tim Sheehy (R) with 11 co-sponsors. It was referred to Judiciary, and last saw action on Mar 13, 2025: Read twice and referred to the Committee on the Judiciary.
Record
Text
S. 1039 has 11 co-sponsors.
sb1039/introduced-in-senate.txt119 S1039 IS: Protecting Americans’ Right To Silence Act of 2025U.S. Senate2025-03-13text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.II 119th CONGRESS 1st Session S. 1039 IN THE SENATE OF THE UNITED STATES March 13, 2025 Mr. Sheehy (for himself, Mr. Lee , Mr. Cassidy , Mr. Ricketts , Mr. Budd , Mr. Daines , Mr. Justice , and Mr. Cornyn ) introduced the following bill; which was read twice and referred to the Committee on the Judiciary A BILLTo amend the definitions of firearm silencer and firearm muffler in section 921 of title 18, United States Code, and for other purposes.1.Short titleThis Act may be cited as the Protecting Americans’ Right To Silence Act of 2025 or the PARTS Act of 2025 .2.Firearm silencers and firearm mufflersSection 921(a)(25) of title 18, United States Code, is amended to read as follows:(25)The terms firearm silencer and firearm muffler mean—(A)any device designed or redesigned, made or remade, and intended—(i)to silence, muffle, or diminish the auditory report of a portable firearm; and(ii)to be attached to a portable firearm, directly or through a mount, adaptor, or other device that is not a firearm silencer or firearm muffler; or(B)the outer tube or other single part of any device that—(i)provides the primary housing or is the primary structure for internal sound-reduction components designed or redesigned, made or remade, and intended to silence, muffle, or diminish the auditory report of a portable firearm; and(ii)attaches to a portable firearm, directly or through a mount, adaptor, or other device that is not a firearm silencer or firearm muffler..
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2025-03-13
- Passed Senate
- Passed House
- Conference
- To President
- Became Law
A bill to amend the definitions of firearm silencer and firearm muffler in section 921 of title 18, United States Code, and for other purposes.
Sponsors
Sen. Tim Sheehy (R) sponsors S. 1039, and 11 members have co-sponsored it, 7 of them from the day it was introduced.

Sen. · R–MT · Sponsor
Introduced Mar 13, 2025

Sen. · R–NC · Co-sponsor
Joined Mar 13, 2025 · Original

Sen. · R–LA · Co-sponsor
Joined Mar 13, 2025 · Original

Sen. · R–TX · Co-sponsor
Joined Mar 13, 2025 · Original

Sen. · R–MT · Co-sponsor
Joined Mar 13, 2025 · Original

Sen. · R–WV · Co-sponsor
Joined Mar 13, 2025 · Original

Sen. · R–UT · Co-sponsor
Joined Mar 13, 2025 · Original

Sen. · R–NE · Co-sponsor
Joined Mar 13, 2025 · Original

Sen. · R–TN · Co-sponsor
Joined Feb 10, 2026

Sen. · R–ID · Co-sponsor
Joined Feb 24, 2026
Committees
S. 1039 went before 1 committee: Judiciary.
Actions
S. 1039 has taken 2 actions since Mar 13, 2025.
| Chamber | Action | |||
|---|---|---|---|---|
Mar 13, 2025 | Senate | Read twice and referred to the Committee on the Judiciary.Judiciary Committee | ||
Mar 13, 2025 | — | Introduced in Senate |
Votes
S. 1039 has not gone to a roll call.
Related bills
1 bill is related to S. 1039, as Identical bill.
Titles
S. 1039 goes by 4 titles, 2 of them short titles.
- PARTS Act of 2025 — Display Title
- PARTS Act of 2025 — Short Title(s) as Introduced
- Protecting Americans’ Right To Silence Act of 2025 — Short Title(s) as Introduced
- A bill to amend the definitions of firearm silencer and firearm muffler in section 921 of title 18, United States Code, and for other purposes. — Official Title as Introduced
Lobbying
6 clients hired 4 firms and 16 registered lobbyists who named S. 1039 in 22 quarterly filings, 2025 to 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.
Filed under Firearms/Guns/Ammunition.
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| NATIONAL SHOOTING SPORTS FOUNDATION | — | District of Columbia | 1 | 9 | — |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | — | Colorado | 1 | 6 | — |
| GUN OWNERS OF AMERICA INC | — | Virginia | 1 | 4 | — |
| SILENCER SHOP | distribution and sales of suppressors | Texas | 1 | 1 | $45K |
| SICOSYNDICATE LLC | small arms armorer and manufacturer | Utah | 1 | 1 | $37.5K |
| FIREARMS REGULATORY ACCOUNTABILITY COALITION, INC. | coalition to improve business conditions for the firearms industry | North Dakota | 1 | 1 | $15K |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| NATIONAL SHOOTING SPORTS FOUNDATION | 1 | 9 | — |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | 1 | 6 | — |
| GUN OWNERS OF AMERICA, INC. | 1 | 4 | — |
| SHUMAKER ADVISORS, LLC | 3 | 3 | $97.5K |
Lobbyists
Named on the filings that cite the bill.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| DIANE CIHOTA CASHOUR | 1 | 1 | 9 |
| JOSEPH BLISS | 1 | 1 | 9 |
| LAWRENCE KEANE | 1 | 1 | 9 |
| PATRICK ROTHWELL | 1 | 1 | 9 |
| SEAN SMITH | 1 | 1 | 9 |
| ANGELO VELTRI | 1 | 1 | 6 |
| DUDLEY BROWN | 1 | 1 | 6 |
| DUSTIN CURTIS | 1 | 1 | 5 |
| AIDAN JOHNSTON | 1 | 1 | 4 |
| BENJAMIN SANDERSON | 1 | 1 | 4 |
| ERICH PRATT | 1 | 1 | 4 |
| JEAN PICHARDO | 1 | 1 | 4 |
| JOHN VELLECO | 1 | 1 | 4 |
| JASON OUIMET | 1 | 3 | 3 |
| HUNTER KING | 1 | 1 | 1 |
| MICHAEL HAMMOND | 1 | 1 | 1 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2026 first_quarter | $2.3M | 1st Quarter - Amendme… |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2026 first_quarter | $2.3M | 1st Quarter - Report |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2026 second_quarter | $2M | 2nd Quarter - Amendme… |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2026 second_quarter | $2M | 2nd Quarter - Report |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2025 first_quarter | $1.9M | 1st Quarter - Report |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2025 third_quarter | $1.8M | 3rd Quarter - Report |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2025 second_quarter | $1.8M | 2nd Quarter - Report |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2025 fourth_quarter | $1.6M | 4th Quarter - Amendme… |
| NATIONAL SHOOTING SPORTS FOUNDATION | NATIONAL SHOOTING SPORTS FOUNDATION | 2025 fourth_quarter | $1.6M | 4th Quarter - Report |
| GUN OWNERS OF AMERICA INC | GUN OWNERS OF AMERICA, INC. | 2025 second_quarter | $679K | 2nd Quarter - Report |
| GUN OWNERS OF AMERICA INC | GUN OWNERS OF AMERICA, INC. | 2025 first_quarter | $650.4K | 1st Quarter - Report |
| GUN OWNERS OF AMERICA INC | GUN OWNERS OF AMERICA, INC. | 2025 fourth_quarter | $545.7K | 4th Quarter - Report |
| GUN OWNERS OF AMERICA INC | GUN OWNERS OF AMERICA, INC. | 2025 third_quarter | $465.1K | 3rd Quarter - Report |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | NATIONAL ASSOCIATION FOR GUN RIGHTS | 2025 second_quarter | $304.8K | 2nd Quarter - Report |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | NATIONAL ASSOCIATION FOR GUN RIGHTS | 2025 third_quarter | $296.6K | 3rd Quarter - Report |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | NATIONAL ASSOCIATION FOR GUN RIGHTS | 2026 second_quarter | $293.3K | 2nd Quarter - Report |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | NATIONAL ASSOCIATION FOR GUN RIGHTS | 2026 first_quarter | $289.9K | 1st Quarter - Report |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | NATIONAL ASSOCIATION FOR GUN RIGHTS | 2025 first_quarter | $202.6K | 1st Quarter - Report |
| NATIONAL ASSOCIATION FOR GUN RIGHTS | NATIONAL ASSOCIATION FOR GUN RIGHTS | 2025 fourth_quarter | $136.3K | 4th Quarter - Report |
| SILENCER SHOP | SHUMAKER ADVISORS, LLC | 2026 second_quarter | $45K | 2nd Quarter - Report |
Classification
The Congressional Research Service files S. 1039 under Crime and Law Enforcement, one of its 31 policy areas, and gives it 1 legislative subject.
CRS Subjects
CRS assigns every bill one policy area from its 31; S. 1039’s is Crime and Law Enforcement.
s1039/policy-areas.txtLegislative Subjects
S. 1039 carries 1 of CRS’s legislative subject: Firearms and explosives.
s1039/subjects.txtSource: congress.gov · legiscan.com
