[Congressional Bills 119th Congress]
[From the U.S. Government Publishing Office]
[S. 1531 Introduced in Senate (IS)]
<DOC>
119th CONGRESS
1st Session
S. 1531
To regulate assault weapons, to ensure that the right to keep and bear
arms is not unlimited, and for other purposes.
_______________________________________________________________________
IN THE SENATE OF THE UNITED STATES
April 30, 2025
Mr. Schiff (for himself, Mr. Murphy, Mr. Blumenthal, Mr. Padilla, Ms.
Alsobrooks, Ms. Baldwin, Mr. Bennet, Ms. Blunt Rochester, Mr. Booker,
Ms. Cantwell, Mr. Coons, Ms. Duckworth, Mr. Durbin, Mr. Fetterman, Mr.
Gallego, Mrs. Gillibrand, Ms. Hassan, Mr. Hickenlooper, Ms. Hirono, Mr.
Kaine, Mr. Kim, Ms. Klobuchar, Mr. Lujan, Mr. Markey, Mr. Merkley, Mrs.
Murray, Mr. Peters, Mr. Reed, Ms. Rosen, Mr. Sanders, Mr. Schumer, Mrs.
Shaheen, Ms. Slotkin, Ms. Smith, Mr. Van Hollen, Mr. Warner, Mr.
Warnock, Ms. Warren, Mr. Welch, Mr. Whitehouse, and Mr. Wyden)
introduced the following bill; which was read twice and referred to the
Committee on the Judiciary
_______________________________________________________________________
A BILL
To regulate assault weapons, to ensure that the right to keep and bear
arms is not unlimited, and for other purposes.
Be it enacted by the Senate and House of Representatives of the
United States of America in Congress assembled,
SECTION 1. SHORT TITLE.
This Act may be cited as the ``Assault Weapons Ban of 2025''.
SEC. 2. DEFINITIONS.
(a) In General.--Section 921(a) of title 18, United States Code, is
amended by adding at the end the following:
``(39) The term `semiautomatic pistol' means any repeating pistol
that--
``(A) utilizes a portion of the energy of a firing
cartridge to extract the fired cartridge case and chamber the
next round; and
``(B) requires a separate pull of the trigger to fire each
cartridge.
``(40) The term `semiautomatic shotgun' means any repeating shotgun
that--
``(A) utilizes a portion of the energy of a firing shell to
extract the fired shell casing and chamber the next round; and
``(B) requires a separate pull of the trigger to fire each
shell.
``(41) The term `semiautomatic assault weapon' means any of the
following, regardless of country of manufacture or caliber of
ammunition accepted:
``(A) A semiautomatic rifle that--
``(i) has the capacity to accept a detachable
ammunition feeding device; and
``(ii) has any 1 of the following:
``(I) A pistol grip.
``(II) A forward grip.
``(III) A folding, telescoping, or
detachable stock, or a stock that is otherwise
foldable or adjustable in a manner that
operates to reduce the length, size, or any
other dimension, or otherwise enhances the
concealability, of the weapon.
``(IV) A grenade launcher.
``(V) A barrel shroud.
``(VI) A threaded barrel.
``(B) A semiautomatic rifle that has a fixed ammunition
feeding device with the capacity to accept more than 10 rounds,
except for an attached tubular device designed to accept, and
capable of operating only with, .22 caliber rimfire ammunition.
``(C) Any part, combination of parts, component, device,
attachment, or accessory that is designed or functions to
accelerate the rate of fire of a semiautomatic firearm but not
convert the semiautomatic firearm into a machinegun.
``(D) A semiautomatic pistol that--
``(i) has an ammunition feeding device that is not
a fixed ammunition feeding device; and
``(ii) has any 1 of the following:
``(I) A threaded barrel.
``(II) A second pistol grip.
``(III) A barrel shroud.
``(IV) The capacity to accept a detachable
ammunition feeding device at some location
outside of the pistol grip.
``(V) A semiautomatic version of an
automatic firearm.
``(VI) A manufactured weight of 50 ounces
or more when unloaded.
``(VII) A buffer tube, stabilizing brace or
similar component that protrudes horizontally
behind the pistol grip, and is designed or
redesigned to allow or facilitate a firearm to
be fired from the shoulder.
``(E) A semiautomatic pistol with a fixed ammunition
feeding device that has the capacity to accept more than 10
rounds.
``(F) A semiautomatic shotgun that--
``(i) has the capacity to accept a detachable
ammunition feeding device or a fixed ammunition feeding
device that has the capacity to accept more than 5
rounds; and
``(ii) has any 1 of the following:
``(I) A folding, telescoping, or detachable
stock.
``(II) A pistol grip or bird's head grip.
``(III) A forward grip.
``(IV) A grenade launcher.
``(G) Any shotgun with a revolving cylinder.
``(H) All of the following rifles, copies, duplicates,
variants, or altered facsimiles with the capability of any such
weapon thereof:
``(i) All AK types, including the following:
``(I) AK, AK47, AK47S, AK-74, AKM, AKS,
ARM, MAK90, MISR, NHM90, NHM91, Rock River Arms
LAR-47, SA85, SA93, Vector Arms AK-47, VEPR,
WASR-10, and WUM.
``(II) IZHMASH Saiga AK.
``(III) MAADI AK47 and ARM.
``(IV) Norinco 56S, 56S2, 84S, and 86S.
``(V) Poly Technologies AK47 and AKS.
``(VI) SKS with a detachable ammunition
feeding device.
``(ii) All AR types, including the following:
``(I) AR-10.
``(II) AR-15.
``(III) Alexander Arms Overmatch Plus 16.
``(IV) Armalite M15 22LR Carbine.
``(V) Armalite M15-T.
``(VI) Barrett REC7.
``(VII) Beretta AR-70.
``(VIII) Black Rain Ordnance Recon Scout.
``(IX) Bushmaster ACR.
``(X) Bushmaster Carbon 15.
``(XI) Bushmaster MOE series.
``(XII) Bushmaster XM15.
``(XIII) Chiappa Firearms MFour rifles.
``(XIV) Colt Match Target rifles.
``(XV) CORE Rifle Systems CORE15 rifles.
``(XVI) Daniel Defense M4A1 rifles.
``(XVII) Devil Dog Arms 15 Series rifles.
``(XVIII) Diamondback DB15 rifles.
``(XIX) DoubleStar AR rifles.
``(XX) DPMS Tactical rifles.
``(XXI) DSA Inc. ZM-4 Carbine.
``(XXII) Heckler & Koch MR556.
``(XXIII) High Standard HSA-15 rifles.
``(XXIV) Jesse James Nomad AR-15 rifle.
``(XXV) Knight's Armament SR-15.
``(XXVI) Lancer L15 rifles.
``(XXVII) MGI Hydra Series rifles.
``(XXVIII) Mossberg MMR Tactical rifles.
``(XXIX) Noreen Firearms BN 36 rifle.
``(XXX) Olympic Arms.
``(XXXI) POF USA P415.
``(XXXII) Precision Firearms AR rifles.
``(XXXIII) Remington R-15 rifles.
``(XXXIV) Rhino Arms AR rifles.
``(XXXV) Rock River Arms LAR-15.
``(XXXVI) Sig Sauer SIG516 rifles and MCX
rifles.
``(XXXVII) Smith & Wesson M&P15 rifles.
``(XXXVIII) Stag Arms AR rifles.
``(XXXIX) Sturm, Ruger & Co. SR556 and AR-
556 rifles.
``(XL) Uselton Arms Air-Lite M-4 rifles.
``(XLI) Windham Weaponry AR rifles.
``(XLII) WMD Guns Big Beast.
``(XLIII) Yankee Hill Machine Company, Inc.
YHM-15 rifles.
``(iii) Barrett M107A1.
``(iv) Barrett M82A1.
``(v) Beretta CX4 Storm.
``(vi) Calico Liberty Series.
``(vii) CETME Sporter.
``(viii) Daewoo K-1, K-2, Max 1, Max 2, AR 100, and
AR 110C.
``(ix) Fabrique Nationale/FN Herstal FAL, LAR, 22
FNC, 308 Match, L1A1 Sporter, PS90, SCAR, and FS2000.
``(x) Feather Industries AT-9.
``(xi) Galil Model AR and Model ARM.
``(xii) Hi-Point Carbine.
``(xiii) HK-91, HK-93, HK-94, HK-PSG-1, and HK USC.
``(xiv) IWI TAVOR, Galil ACE rifle.
``(xv) Kel-Tec Sub-2000, SU-16, and RFB.
``(xvi) SIG AMT, SIG PE-57, Sig Sauer SG 550, Sig
Sauer SG 551, and SIG MCX.
``(xvii) Springfield Armory SAR-48.
``(xviii) Steyr AUG.
``(xix) Sturm, Ruger & Co. Mini-14 Tactical Rifle
M-14/20CF.
``(xx) All Thompson rifles, including the
following:
``(I) Thompson M1SB.
``(II) Thompson T1100D.
``(III) Thompson T150D.
``(IV) Thompson T1B.
``(V) Thompson T1B100D.
``(VI) Thompson T1B50D.
``(VII) Thompson T1BSB.
``(VIII) Thompson T1-C.
``(IX) Thompson T1D.
``(X) Thompson T1SB.
``(XI) Thompson T5.
``(XII) Thompson T5100D.
``(XIII) Thompson TM1.
``(XIV) Thompson TM1C.
``(xxi) UMAREX UZI rifle.
``(xxii) UZI Mini Carbine, UZI Model A Carbine, and
UZI Model B Carbine.
``(xxiii) Valmet M62S, M71S, and M78.
``(xxiv) Vector Arms UZI Type.
``(xxv) Weaver Arms Nighthawk.
``(xxvi) Wilkinson Arms Linda Carbine.
``(I) All of the following pistols, copies, duplicates,
variants, or altered facsimiles with the capability of any such
weapon thereof:
``(i) All AK types, including the following:
``(I) Centurion 39 AK pistol.
``(II) CZ Scorpion pistol.
``(III) Draco AK-47 pistol.
``(IV) HCR AK-47 pistol.
``(V) IO Inc. Hellpup AK-47 pistol.
``(VI) Krinkov pistol.
``(VII) Mini Draco AK-47 pistol.
``(VIII) PAP M92 pistol.
``(IX) Yugo Krebs Krink pistol.
``(ii) All AR types, including the following:
``(I) American Spirit AR-15 pistol.
``(II) Bushmaster Carbon 15 pistol.
``(III) Chiappa Firearms M4 Pistol GEN II.
``(IV) CORE Rifle Systems CORE15 Roscoe
pistol.
``(V) Daniel Defense MK18 pistol.
``(VI) DoubleStar Corporation AR pistol.
``(VII) DPMS AR-15 pistol.
``(VIII) Jesse James Nomad AR-15 pistol.
``(IX) Olympic Arms AR-15 pistol.
``(X) Osprey Armament MK-18 pistol.
``(XI) POF USA AR pistols.
``(XII) Rock River Arms LAR 15 pistol.
``(XIII) Uselton Arms Air-Lite M-4 pistol.
``(iii) Calico pistols.
``(iv) DSA SA58 PKP FAL pistol.
``(v) Encom MP-9 and MP-45.
``(vi) Heckler & Koch model SP-89 pistol.
``(vii) Intratec AB-10, TEC-22 Scorpion, TEC-9, and
TEC-DC9.
``(viii) IWI Galil Ace pistol, UZI PRO pistol.
``(ix) Kel-Tec PLR 16 pistol.
``(x) All MAC types, including the following:
``(I) MAC-10.
``(II) MAC-11.
``(III) Masterpiece Arms MPA A930 Mini
Pistol, MPA460 Pistol, MPA Tactical Pistol, and
MPA Mini Tactical Pistol.
``(IV) Military Armament Corp. Ingram M-11.
``(V) Velocity Arms VMAC.
``(xi) Sig Sauer P556 pistol.
``(xii) Sites Spectre.
``(xiii) All Thompson types, including the
following:
``(I) Thompson TA510D.
``(II) Thompson TA5.
``(xiv) All UZI types, including Micro-UZI.
``(J) All of the following shotguns, copies, duplicates,
variants, or altered facsimiles with the capability of any such
weapon thereof:
``(i) DERYA Anakon MC-1980, Anakon SD12.
``(ii) Doruk Lethal shotguns.
``(iii) Franchi LAW-12 and SPAS 12.
``(iv) All IZHMASH Saiga 12 types, including the
following:
``(I) IZHMASH Saiga 12.
``(II) IZHMASH Saiga 12S.
``(III) IZHMASH Saiga 12S EXP-01.
``(IV) IZHMASH Saiga 12K.
``(V) IZHMASH Saiga 12K-030.
``(VI) IZHMASH Saiga 12K-040 Taktika.
``(v) Streetsweeper.
``(vi) Striker 12.
``(K) All belt-fed semiautomatic firearms, including TNW
M2HB and FN M2495.
``(L) Any combination of parts from which a firearm
described in subparagraphs (A) through (K) can be assembled.
``(M) The frame or receiver of a rifle or shotgun described
in subparagraph (G), (H), (J), or (K).
``(42) The term `large capacity ammunition feeding device'--
``(A) means a magazine, belt, drum, feed strip, or similar
device, including any such device joined or coupled with
another in any manner, that has an overall capacity of, or that
can be readily restored, changed, or converted to accept, more
than 10 rounds of ammunition; and
``(B) does not include an attached tubular device designed
to accept, and capable of operating only with, .22 caliber
rimfire ammunition.''.
(b) Related Definitions.--Section 921(a) of title 18, United States
Code, as amended by this Act, is amended by adding at the end the
following:
``(43) The term `barrel shroud'--
``(A) means a shroud that is attached to, or partially or
completely encircles, the barrel of a firearm so that the
shroud protects the user of the firearm from heat generated by
the barrel; and
``(B) does not include--
``(i) a slide that partially or completely encloses
the barrel; or
``(ii) an extension of the stock along the bottom
of the barrel which does not encircle or substantially
encircle the barrel.
``(44) The term `detachable ammunition feeding device' means an
ammunition feeding device that can be removed from a firearm without
disassembly of the firearm action.
``(45) The term `fixed ammunition feeding device' means an
ammunition feeding device that is contained in and not removable from
or is permanently fixed to the firearm, but does not include an
attached tubular device designed to accept, and capable of operating
only with, .22 caliber rimfire ammunition.
``(46) The term `folding, telescoping, or detachable stock' means a
stock that folds, telescopes, detaches or otherwise operates to reduce
the length, size, or any other dimension, or otherwise enhances the
concealability, of a firearm.
``(47) The term `forward grip' means a grip located forward of the
trigger that functions as a pistol grip.
``(48) The term `grenade launcher' means an attachment for use on a
firearm that is designed to propel a grenade or other similar
destructive device.
``(49) The term `permanently inoperable' means a firearm which is
incapable of discharging a shot by means of an explosive and incapable
of being readily restored to a firing condition.
``(50) The term `pistol grip' means a grip, a thumbhole stock or
Thordsen-type grip or stock, or any other characteristic that can
function as a grip.
``(51) The term `threaded barrel' means a feature or characteristic
that is designed in such a manner to allow for the attachment of a
device such as a firearm silencer or a flash suppressor.
``(52) The term `qualified law enforcement officer' has the meaning
given the term in section 926B.
``(53) The term `grandfathered semiautomatic assault weapon' means
any semiautomatic assault weapon the importation, possession, sale, or
transfer of which would be unlawful under section 922(v) but for the
exception under paragraph (2) of such section.
``(54) The term `belt-fed semiautomatic firearm' means any
repeating firearm that--
``(A) utilizes a portion of the energy of a firing
cartridge to extract the fired cartridge case and chamber the
next round;
``(B) requires a separate pull of the trigger to fire each
cartridge; and
``(C) has the capacity to accept a belt ammunition feeding
device.''.
SEC. 3. RESTRICTIONS ON ASSAULT WEAPONS AND LARGE CAPACITY AMMUNITION
FEEDING DEVICES.
(a) In General.--Section 922 of title 18, United States Code, is
amended--
(1) by inserting after subsection (u) the following:
``(v)(1) It shall