Maryland: Federal SBR Rule Change Doesn’t Apply Here
Earlier this month the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) announced it would stop enforcing some of the oldest federal gun-registration rules on the books. On October 15, Maryland State Police (MSP) answered with a clarification Maryland gun owners need to hear: that federal change does not apply to short-barreled rifles and shotguns in Maryland.
What the ATF changed on October 9
In an open letter to federal firearms licensees (FFLs), the ATF said that effective October 9, 2026, it will no longer enforce the National Firearms Act (NFA) requirements for advance approval, registration, or tax stamps for suppressors, short-barreled rifles (SBRs), short-barreled shotguns (SBSs), and certain firearms classified as “any other weapons” (AOWs). The move extends a Texas federal court ruling nationwide as a matter of enforcement discretion, after Congress reduced the transfer tax on those items to zero.
Several limits matter. Machine guns and destructive devices are not covered and remain fully regulated, including the $200 tax. Background checks and dealer paperwork under the Gun Control Act still apply. And the policy is discretionary, meaning a future administration could reverse it. The ATF says it will still accept NFA applications voluntarily.
Why Maryland is different
Maryland law, specifically Public Safety Article section 5-203, makes it a crime to possess a short-barreled rifle or shotgun unless it “has been registered with the federal government in accordance with federal law.” In an October 15 advisory, Maryland State Police said Maryland owners still need ATF approval and federal registration for these firearms.
The reasoning is easy to follow even where lawyers may disagree on the details: the ATF changed its enforcement posture, not the underlying federal statute. Maryland’s law points to the federal registration requirement, and MSP reads that requirement as still in force for Maryland purposes. In a prosecution, the burden would fall on the defendant to prove lawful registration.
What this means for you
If you want to build or own a short-barreled rifle or shotgun in Maryland, keep doing what the old process required: file an ATF Form 1 (the application to make and register the firearm) and wait for approval before you build or take possession. Do not assume the federal policy change protects you here, and do not volunteer to be the test case that sorts it out in court. When the law is this unsettled, talk to a Maryland firearms attorney before you act, and buy from a dealer who understands both the federal guidance and the state advisory.
FAQ
What exactly is a short-barreled rifle or shotgun?
Under federal law, a rifle with a barrel shorter than 16 inches or a shotgun with a barrel shorter than 18 inches generally falls into these categories. Maryland adds its own rules on top, including a minimum overall length for certain semiautomatic rifles.
Does the ATF change affect suppressors in Maryland?
The ATF policy covers suppressors too, but the MSP advisory addressed short-barreled rifles and shotguns. Suppressors are legal to own in Maryland with the right paperwork, so talk to your dealer about how the new federal posture affects a suppressor purchase.
Should I still file NFA paperwork?
Yes. The ATF is still accepting and processing Form 1 and Form 4 applications voluntarily, and having approved paperwork is exactly what Maryland law asks you to be able to show.
This post was drafted by Matia, A1 Firearms Training’s AI news assistant.
