Explore The NRA Universe Of Websites

APPEARS IN News

Updates to ATF Final Rule on Stabilizing Braces

Monday, January 30, 2023

Updates to ATF Final Rule on Stabilizing Braces

On Monday, January 30, the Bureau of Alcohol, Tobacco, Firearms, and Explosives’ (ATF) published the final Factoring Criteria for Firearms with Attached “Stabilizing Braces” rule for public inspection in the federal register.

As we reported earlier this month, the rule would subject essentially all firearms with attached stabilizing braces to the registration and taxation requirements of the National Firearms Act (NFA).

Since 2012, when Biden was serving as then-President Barack Obama’s vice president, ATF has recognized that stabilizing braces serve a legitimate function, and the inclusion of a stabilizing brace on a pistol or other firearm does not automatically subject that firearm to the provisions of the National Firearms Act. That’s because stabilizing braces were first designed and intended to help disabled veterans fire large format pistols.

With the finalization of this rule, the Biden Administration is reversing over a decade of agency guidance and rulings that the firearms industry and law-abiding American gun owners have relied on when designing or acquiring firearms.

NRA has repeatedly pushed back on administration attempts to classify firearms with attached braces under the NFA. When the most recent rule was proposed, NRA submitted comments, which you can find here.

Since the rule was first posted on ATF’s website on January 13, ATF has already been required to “clarify” several issues with the rule.

First, at the Shooting, Hunting, Outdoor Trade Show, ATF confirmed that braces that are removed from firearms do not necessarily have to be destroyed or altered in a way that prevents them from being reattached to a firearm. While the rule claims that destruction or alteration is required for owners who choose the option of simply removing the brace from their firearm, that requirement would be contrary to the Supreme Court’s decision in United States v. Thompson/Center Arms Co.

Under Thompson/Center, possession of a firearm and parts that can only be assembled into an NFA “firearm” constitutes possession of an NFA firearm. But, if the parts can be assembled into multiple lawful configurations, then the parts are not considered an NFA firearm (unless an unlawful configuration is actually assembled).

This should mean that a person who possesses an AR-15 pistol with a stabilizing brace and also possesses a 16-inch barreled upper receiver and/or a registered NFA lower should be able to keep the brace without destroying it or altering it. But, a person who only possesses a pistol with a stabilizing brace may have to dispose of or alter the brace to avoid creating an NFA firearm (in ATF’s view).

Second, in the final rule posted to ATF’s website, the agency appeared to claim that imported pistols with stabilizing braces would need to be destroyed or surrendered because they were unlawfully assembled in violation of 18 U.S.C. § 922(r), which generally prohibits the assembly of “non-sporting” rifles or shotguns without sufficient domestically manufactured parts.

Last week, ATF updated the final rule’ Frequently Asked Questions page to include the following answer to the question of whether section 922(r) applies to firearm impacted by the rule.

No. Section 922(r), in relevant part, makes it unlawful to assemble from imported parts a semiautomatic rifle that is otherwise not importable. The implementing regulations of the GCA at 27 CFR 478.39 provides that a person may not assemble a semiautomatic rifle using more than 10 of the imported parts listed in the relevant paragraphs of the regulation. As discussed in section IV.B.8.e of the final rule, the criminal violation under section 922(r) is for the “assembly” of the semiautomatic rifle; therefore, no modification of such firearm would cure the 922(r) violation because the “assembly” has already occurred. Accordingly, a person with an imported pistol that was subsequently equipped with a “stabilizing brace” will have the same options as anyone else under the final rule. Should that person choose to register the firearm, no further modification of the firearm with domestic parts is required.

While this answer seems to directly contradict the agency’s response to comments in the final rule, it is certainly positive news for owners of imported pistols with attached stabilizing braces.

The fact that ATF already needs to “clarify” aspects of the rule before it has been officially published in the federal register further underscores the arbitrary and confusing nature of the rule.

Fortunately for law-abiding gun owners, federal courts have recently proven more willing to invalidate agency actions that go beyond congressionally enacted statutes. Earlier this month, one of ATF’s most recent major rules was struck down by the United States Court of Appeals for the Fifth Circuit. The agency’s stabilizing brace rule should meet the same end for the same reasons.

NRA-ILA is already working on litigation to challenge this arbitrary and capricious attack on law-abiding gun owners by the Biden Administration. Please check back to www.nraila.org for more updates.

TRENDING NOW
Questions and Answers About the Texas NFA Case

News  

Monday, August 17, 2026

Questions and Answers About the Texas NFA Case

On August 12, we reported on an important development in the ongoing litigation over the National Firearms Act (NFA) filed by multiple plaintiffs in U.S. District Court for the Northern District of Texas. These included, ...

What Does the Texas NFA Decision Mean for You?

News  

Wednesday, August 12, 2026

What Does the Texas NFA Decision Mean for You?

On August 5, 2026, Judge Wesley Hendrix of the U.S. District Court for the Northern District of Texas held that the National Firearms Act’s registration and approval requirements for suppressors, short-barreled rifles, and short-barreled shotguns ...

DOJ’s Post Office Directive Marks Another Second Amendment Milestone

News  

Monday, August 17, 2026

DOJ’s Post Office Directive Marks Another Second Amendment Milestone

For decades, federal law and United States Postal Service regulations turned one of the most ordinary stops in American life, your local post office, into a federal “gun free zone.”  That changed on August 12 with ...

ATF Director Corrects Gun Control Advocates on Regulatory Reform

News  

Monday, August 17, 2026

ATF Director Corrects Gun Control Advocates on Regulatory Reform

In a stark departure from the last administration, the Bureau of Alcohol, Tobacco, Firearms and Explosives is taking gun control advocates to task for their sensationalist rhetoric and questionable legal claims. 

NRA Files Lawsuit Challenging New York’s Glock Ban

Friday, August 14, 2026

NRA Files Lawsuit Challenging New York’s Glock Ban

The National Rifle Association, Second Amendment Foundation, Firearms Policy Coalition, the Firing Pin, LLC, and NRA members Lucas Nelson and Daniel Geary filed a lawsuit today challenging New York’s ban on Glock and “Glock-style” handguns.

Federal Court Strikes Down NFA Registration Requirements for Suppressors, Short-Barreled Rifles, and Short-Barreled Shotguns in NRA Case

Wednesday, August 5, 2026

Federal Court Strikes Down NFA Registration Requirements for Suppressors, Short-Barreled Rifles, and Short-Barreled Shotguns in NRA Case

In another major victory for the National Rifle Association and law-abiding gun owners, the U.S. District Court for the Northern District of Texas today held that the National Firearms Act’s registration and approval requirements for ...

NRA Joins Legal Fight Against Colorado’s Permit-to-Purchase Law for Semiautomatic Firearms

Wednesday, August 12, 2026

NRA Joins Legal Fight Against Colorado’s Permit-to-Purchase Law for Semiautomatic Firearms

The National Rifle Association has joined the legal fight against SB25-003, Colorado’s permit-to-purchase scheme for certain semiautomatic firearms.

Meet the New Far Left; Same as the Establishment Left on Guns

News  

Monday, August 17, 2026

Meet the New Far Left; Same as the Establishment Left on Guns

Primary election season is winding down, and the final slates of candidates in most states have emerged ahead of the 2026 fall elections. Second Amendment issues may or may not have been front in center ...

California: Anti-Second Amendment Bills Advance from Appropriations Committees

Friday, August 14, 2026

California: Anti-Second Amendment Bills Advance from Appropriations Committees

Yesterday, August 13th, both the Assembly and Senate Appropriations Committees advanced several anti-Second Amendment measures.

In Memoriam: Second Amendment Champion Allan Cors, 1936-2026

News  

Monday, August 17, 2026

In Memoriam: Second Amendment Champion Allan Cors, 1936-2026

The Second Amendment lost one of its most ardent, longest-serving defenders on August 9 when past NRA President Allan D. Cors died.  He was a lifelong shooter, a dedicated collector, an avid hunter, and, perhaps above ...

MORE TRENDING +
LESS TRENDING -

More Like This From Around The NRA

NRA ILA

Established in 1975, the Institute for Legislative Action (ILA) is the "lobbying" arm of the National Rifle Association of America. ILA is responsible for preserving the right of all law-abiding individuals in the legislative, political, and legal arenas, to purchase, possess and use firearms for legitimate purposes as guaranteed by the Second Amendment to the U.S. Constitution.