Assault Weapons Ban: Can Congress Pass One in 2027?
An assault weapons ban needs 60 Senate votes and a president’s signature to become law, and a Supreme Court AR case comes first.
Originally published: November 7, 2026
An assault weapons ban is a law that makes it illegal to make, sell or import certain semi-automatic rifles, pistols and shotguns, usually along with magazines over a set size. The question gun owners keep asking after every election is whether Congress can pass one, and the answer comes down to three things: how a bill gets through the Senate, what the president does with it, and what the Supreme Court says first. The federal government had a 10-year ban from 1994, and Democrats have filed bills to bring one back, most recently in 2025. The right way to read the news is the one that starts with the vote count, not the headline.
So before you empty the savings account for a third AR, take a breath. Here is how a ban would have to happen, step by step, and where it can stop.
Assault Weapons Ban at a Glance
- Latest federal bill: the Assault Weapons Ban of 2025, S. 1531, introduced April 30, 2025.
- Senate hurdle: 60 votes to end debate under the Senate’s cloture rule.
- Veto hurdle: two-thirds of both chambers to override a president’s veto.
- Supreme Court: argument on AR-15 bans set for December 2, 2026.
- Rifles you own: the 2025 bill would let you keep one you lawfully owned before it became law.
What Would It Take to Pass an Assault Weapons Ban?
Every federal law takes the same road, and a ban has to clear every stop on it. Find the step you are wondering about.
| Step | What it takes | Where it comes from |
|---|---|---|
| House vote | A simple majority of members voting | U.S. Constitution, Article I, Section 7 (bill must pass both chambers) |
| Senate vote | 60 senators to end debate, then a simple majority to pass | Senate Rule XXII, cloture |
| President | Signs it, or vetoes it | U.S. Constitution, Article I, Section 7 |
| Veto override | Two-thirds of the House and two-thirds of the Senate | U.S. Constitution, Article I, Section 7 |
| Courts | Any ban that passes still has to survive the Second Amendment | Viramontes v. Cook County, set for argument December 2, 2026 |
The Senate set its 60-vote cloture number in 1975. A bill can still pass by simple majority, but only after 60 senators agree to stop debating it.
What the November 3, 2026 Election Changed
Democrats won control of both the House and the Senate on November 3, 2026, flipping Senate seats in Kansas, Iowa, Texas, Ohio, Maine, North Carolina and South Carolina, and governor’s offices in Georgia, Ohio, Iowa and Texas (Outlook India). Some House races were still being counted when those results were reported. The new Congress is sworn in in January 2027.
Control of both chambers does not by itself pass a ban. Under current Senate rules a bill still needs 60 votes to end debate, and it still needs the president’s signature or a two-thirds vote in both chambers to override a veto. What the election does change is the odds that a ban gets a committee hearing and a floor vote in 2027.
Gun owners did not wait to find out. Background checks tied to gun sales rose 7.9% in October over October 2025 (NSSF), and searches for “assault weapons ban” peaked at more than 17,000 a month in March 2026, when Virginia’s ban was moving through its legislature. “We may be about to witness a surge in gun buying not seen since 2020,” said Alan Gottlieb of the Citizens Committee for the Right to Keep and Bear Arms (Tampa Free Press).
The states to watch first are the ones where a ban could move faster than in Congress: Minnesota, whose Senate already passed a rifle ban with 17-round rifle and 12-round handgun magazine limits; Wisconsin, where Democrats take full control of state government next year; and Virginia, whose ban took effect July 1, 2026 but is on hold in the courts (Virginia Attorney General).
What Is in the Assault Weapons Ban of 2025?
The most recent federal version is S. 1531, the Assault Weapons Ban of 2025, introduced April 30, 2025 by Sen. Adam Schiff of California and sent to the Senate Judiciary Committee. Sen. Chris Murphy’s office said 41 senators backed it at the start. That is a lot of names. It is not 60.
The bill would cover a semi-automatic rifle that takes a detachable magazine and has any one of these: a pistol grip, a forward grip, a folding, telescoping or adjustable stock, a grenade launcher, a barrel shroud or a threaded barrel. Read that list again. ONE feature. A standard AR-15 with a pistol grip and an adjustable stock checks two boxes before you even get to the muzzle.
It would also ban magazines that hold more than 10 rounds. If you want the long version of why “assault weapon” is a slippery term to begin with, read our piece on why we all need to stop using the term assault weapon.
What Happens to the Rifle You Already Own?
Under the 2025 bill, a rifle you lawfully owned on the day it became law would stay legal to keep. That is the grandfather clause. The catch comes when you want to sell it or give it away. Starting 90 days after the law took effect, a private person could only hand a grandfathered rifle to another private person after a licensed dealer took custody of it for a background check. The bill also adds a storage rule: if the owner knows or has reason to believe someone barred from having guns could get to a grandfathered rifle, it has to be locked up or kept within the owner’s reach. The dealer step has two exceptions, lending a rifle at a licensed range where it stays on the premises and letting a buyer handle it to look it over.
Magazines over 10 rounds that you owned on or before the day it became law would also stay legal to possess. So no, nobody in that bill is coming door to door. The squeeze is on new sales and on passing them down.
Why Every New Congress Starts Over
Here is the part most headlines skip. A bill dies when the Congress that introduced it ends, and the Congressional Institute puts it plainly: a member whose bill did not pass “would have to reintroduce it in the next Congress.” S. 1531 belongs to the Congress that ends when the members elected November 3, 2026 are sworn in in January 2027. Anyone who wants a ban in 2027 has to file it again, send it back to committee and start counting votes from zero.
That is why I tell people to watch the Senate count and the White House, not the cable news crawl. The math is the story.
The Supreme Court Case That Comes First
Before any new bill gets a hearing, the Supreme Court is set to hear Viramontes v. Cook County, consolidated with Grant v. Higgins, on December 2, 2026. SCOTUSblog lists the question as “whether bans on AR-15s and other semiautomatic rifles violate the Second Amendment’s right to bear arms.” The Cook County case challenges a county ban on semi-automatic rifles in Illinois, and the Grant case challenges Connecticut’s ban, passed after Sandy Hook. Lower courts upheld both.
A ruling against those bans would shape every ban that follows, federal or state. Freedom’s Lodge has the full rundown in its piece on the Supreme Court assault weapons ban case, and I would read that before you read anything with “ban” in the headline.
Should You Buy an AR-15 Before a Ban?
That is your call and your wallet, and I will not tell you what Congress is going to do. What I will tell you is that buying in a panic is how people overpay for a rifle and forget the gear that makes it useful: a good optic, a sling, quality magazines and ammo to train with. If you are buying your first one, our guide on how to buy a gun online walks through the dealer transfer step by step.
Then go shoot it. A rifle that only lives in the safe is a very expensive piece of insurance, and banging steel targets is the cheapest training there is for learning what yours can do.
100 to 200 yards took it: 48% of you who voted keep deer shots in that window, and 13% will shoot past 300.
Frequently Asked Questions
Is there a federal assault weapons ban in effect?
No. The federal ban passed in 1994 ran for 10 years and was not renewed. Some states have their own bans, so check your state’s law.
How many votes does an assault weapons ban need in the Senate?
Under current Senate rules, sixty senators to end debate, then a simple majority to pass. A Senate majority can vote to change that rule, which is why any rules vote is worth watching. To override a veto, it needs two-thirds of both the House and the Senate.
Would an assault weapons ban take away rifles people already own?
Not under the 2025 bill. It would let you keep a rifle you lawfully owned on the day it became law. Starting 90 days after it became law, a private sale would have to go through a licensed dealer and a background check, with narrow exceptions such as lending it at a licensed range.
What magazine size would the 2025 bill ban?
Magazines that hold more than 10 rounds, with an exception for ones you lawfully owned on or before the day the law took effect.
When will the Supreme Court decide on AR-15 bans?
The Court hears the case on December 2, 2026, and it has not said when it will rule. Watch for the decision before you believe any headline about a ban.
The ban debate will be loud. The vote count will be quiet, and it is the only number that matters. Watch the Senate, watch the Court on December 2, and keep your rifle clean in the meantime.
Sources: GovInfo, “S. 1531, Assault Weapons Ban of 2025, Introduced in Senate”; Sen. Chris Murphy, “Murphy, Blumenthal, 39 Colleagues Reintroduce Assault Weapons Ban”; U.S. Senate, “About Filibusters and Cloture”; National Archives, “The Constitution of the United States: A Transcription,” Article I, Section 7; Congressional Institute, “What Is a Sine Die Adjournment?”; SCOTUSblog, “Court announces cases it will hear in December”; Office of Justice Programs, “Updated Assessment of the Federal Assault Weapons Ban, 1994-2003”.
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