Explore The NRA Universe Of Websites

When Laws Collide: Federal Preemption and State Firearm Freedom Acts

Friday, February 3, 2017

When Laws Collide: Federal Preemption and State Firearm Freedom Acts

For the last several years, so-called “Firearms Freedom Acts” or “Second Amendment Preservation Acts” have attracted a lot of attention. Such legislation, passed or introduced in various states, seeks to make federal laws regarding firearms inapplicable to firearms and ammunition produced, sold, and used exclusively within the state’s borders on the premise that Congress’s power to regulate commerce among the states doesn’t reach purely in-state activities.

Officials at the federal Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) have generally taken the position that these state laws are invalid because they conflict with federal firearms laws and that federal law supersedes the state laws, with the result that the provisions of the federal Gun Control Act and the National Firearms Act continue to apply.

In a lawsuit involving the Montana Firearms Freedom Act (MFFA), the ATF had advised that a proposal to manufacture and sell a .22 caliber rifle in-state in reliance on the MFFA would still require the manufacturer to first obtain approval from the federal government and otherwise comply with federal laws on licensing, record-keeping and other restrictions. In 2013, the United States Court of Appeals for the Ninth Circuit concluded that the federal law preempted, or took precedence over, the state legislation because Congress’ commerce power extended to regulating firearms initially manufactured and sold exclusively intrastate, based on the substantial effect this activity could have on the interstate market in guns. Montana Shooting Sports Ass’n v. Holder, 727 F.3d 975 (9th Cir. 2013).

Another federal court has since considered such state laws, this time in light of the National Firearms Act (NFA), a federal tax law that requires registration and payment of a $200 tax for “firearms” (including suppressors). The NFA makes it an offense to possess, make, receive, or transfer a “firearm” covered by the Act without having registered or paid the required tax.

In 2013, Kansas enacted its Second Amendment Protection Act (SAPA) which declares, in part, that any firearm or “firearm accessory,” including a suppressor, which is made in Kansas and which remains in Kansas, “is not subject to any federal law … under the authority of Congress to regulate interstate commerce.” Shane Cox, a Kansas gun store operator, made and sold unregistered suppressors, relying on the state law; one of these suppressors was sold to Jeremy Kettler. 

Both men were charged with violations of the NFA, including the unlawful possession and transfer of an unregistered firearm – felony offenses with penalties of up to ten years in jail, significant fines, a forfeiture of firearms involved, and a loss of firearm rights. Last fall, a jury convicted Cox and Kettler on some, but not all, of the counts, with sentencing anticipated this month. 

Addressing the defendants’ legal challenges to the NFA, Judge J. Thomas Marten of the U.S. District Court in Kansas had earlier held that SAPA and Kettler’s reliance on the state law provided no defense, because “Kansas officials and representatives are not responsible for interpreting or enforcing the law defining this offense,” and that it was “not reasonable to rely upon representations about the validity of federal law from officials who have no authority over federal law.” In a decision released this week regarding a motion to dismiss the charges, Judge Marten upheld the NFA as a valid and constitutional law. “The defendants argue that Kansas’s adoption of the Second Amendment Protection Act … somehow rendered the National Firearms Act unconstitutional,” but “the Constitution could not be clearer on one point: if the National Firearms Act is a valid exercise of Congressional taxing power, and if it does not infringe on rights granted in the U.S. Constitution, then it is the ‘supreme Law of the Land,’ regardless of what SAPA says.” 

Judge Marten noted that the “case has generated significant interest within the District of Kansas and beyond,” and it’s likely that the matter will be further appealed.

Until there’s a final resolution on the scope and effect of these state laws, though, gun owners need to understand there’s a very real potential for legal jeopardy.

TRENDING NOW
Virginia Anti-gun Lawmakers Delay “Assault Firearm” Carry and Transportation Restriction

News  

Monday, July 6, 2026

Virginia Anti-gun Lawmakers Delay “Assault Firearm” Carry and Transportation Restriction

Virginia Governor Abigail Spanberger (D) and the General Assembly’s ruling anti-gun majority have delayed the enactment of one of their most controversial pieces of legislation, a severe restriction on Virginians’ ability to move about the ...

As the Court Decisions Roll In, Have Gun Controllers Finally Overplayed Their Hand?

News  

Thursday, July 2, 2026

As the Court Decisions Roll In, Have Gun Controllers Finally Overplayed Their Hand?

The final week of June brought a flurry of legal action on various gun control laws in the states.

Judge Rules Preliminary Injunction Against Virginia “Assault Firearm” and Magazine Bans Secured by NRA Applies Statewide

Wednesday, July 8, 2026

Judge Rules Preliminary Injunction Against Virginia “Assault Firearm” and Magazine Bans Secured by NRA Applies Statewide

In the NRA’s challenge to Virginia’s “assault firearm” and magazine bans, Santolla v. Katz, Judge Jeffrey L. Campbell of the Washington County Circuit Court issued a letter opinion yesterday making clear that the preliminary injunction ...

SCOTUS Agrees to Hear Challenges to “Assault Weapon” Bans

Wednesday, July 1, 2026

SCOTUS Agrees to Hear Challenges to “Assault Weapon” Bans

Today, the United States Supreme Court granted certiorari in two cases challenging bans on “assault weapons.”

Promises Made, Promises Kept: DOJ Keeps Up Second Amendment Offense

News  

Thursday, July 2, 2026

Promises Made, Promises Kept: DOJ Keeps Up Second Amendment Offense

We are not getting tired of heaping praise upon Harmeet Dhillon, Assistant Attorney General for the Civil Rights Division of the Department of Justice (DOJ), as she continues to push the envelope when it comes ...

NRA Files Lawsuit Challenging Illinois’s Waiting Period Requirement for Firearm Purchases

Wednesday, July 8, 2026

NRA Files Lawsuit Challenging Illinois’s Waiting Period Requirement for Firearm Purchases

The National Rifle Association filed a lawsuit challenging Illinois’s 72-hour waiting period requirement for firearm purchases.

President Trump Reiterates Support for National Right-to-Carry Reciprocity and NRA

News  

Monday, June 29, 2026

President Trump Reiterates Support for National Right-to-Carry Reciprocity and NRA

During remarks to American workers at a Mack Trucks facility in Macungie, Pa. on June 23, President Donald Trump reiterated his support for National Right-to-Carry Reciprocity and NRA.  

Florida Court: Young Adult Carry Ban Reduces the Second Amendment to a “Second-Class Right”

News  

Monday, June 29, 2026

Florida Court: Young Adult Carry Ban Reduces the Second Amendment to a “Second-Class Right”

A recent court decision adds Florida to the list of some 14 constitutional (“permitless”) carry states in which adults under the age of 21 may legally carry firearms. 

NRA Secures Statewide Preliminary Injunction Against Virginia “Assault Firearm” and Magazine Bans

Monday, June 29, 2026

NRA Secures Statewide Preliminary Injunction Against Virginia “Assault Firearm” and Magazine Bans

In a major victory for the right to keep and bear arms, the Washington Circuit Court today granted a statewide preliminary injunction preventing enforcement of Virginia’s newly enacted “assault firearm” and magazine bans, finding that ...

Grassroots Spotlight: GunCon 2026

Take Action  

Monday, July 6, 2026

Grassroots Spotlight: GunCon 2026

“GunCon 2026” brought gun owners, content creators, activists, and leaders from gun rights organizations together in Niles, Ohio, for a lively convention focused on community, conversation, and connection.

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.