Prohibit Bump Stocks and Other Conversion Devices | Everytown (2024)

    Solutions

    What does it solve?

    Machine guns have been tightly regulated under federal law since the 1930s, but bump stocks and other conversion devices are designed to skirt the law and mimic automatic gunfire. Guns equipped with bump stocks were used in the largest and deadliest mass shooting in modern American history in 2017 in Las Vegas, in which 60 people were shot and killed and hundreds more were wounded.

    In the years following the Las Vegas shooting, states across the country enacted laws prohibiting bump stocks, devices that harness the recoil of a semiautomatic firearm to fire several shots in succession to mimic automatic fire. The federal Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) generally prohibits bump stocks by classifying them as machine guns under the National Firearms Act (NFA).

    It is still up to Congress and state legislatures to close loopholes that allow the production or sale of other devices that enable semi-automatic weapons to function as machine guns.

      How it works

      Prohibiting bump stocks and other conversion devices would help prevent people from using them to mimic automatic gunfire.

      On October 1, 2017, a shooter killed 58 people at a country music concert in Las Vegas. By using several AR-type rifles with attached bump stock accessories, the shooter was able to effectively convert his rifles into machine guns. He fired over one thousand rounds of ammunition in minutes, killing 58 people and injuring hundreds more.

      Fully automatic weapons, more commonly known as machine guns, are highly regulated under federal law. The shooting in Las Vegas brought new attention to bump stocks, one type of widely available “conversion device” that allows for semiautomatic firearms to be effectively converted into machine guns.

      In the year following the Las Vegas shooting, states across the country enacted laws that prohibit bump stocks. Several of the laws regulating bump stocks were signed by Republican governors (in Massachusetts, Florida, Maryland, and Vermont).

      Since the shooting in Las Vegas, ATF took steps to prohibit the manufacture, sale, and possession of bump stocks through a rule that changed the NFA definition of “machine gun” to clearly be inclusive of bump stock type devices. The rule took effect in March of 2019.

      Victories

      • Everytown Statement as Bump Stock Ban Goes Into Effect 3.26.2019

      • Victory For Gun Sense: Delaware Moms Demand Action, Everytown Applaud Governor John Carney For Signing Legislation Prohibiting Bump Stocks 6.15.2018

      • Connecticut Moms Demand Action, Everytown Applaud Governor Malloy For Signing Legislation Prohibiting Bump Stocks 5.31.2018

      • Rhode Island Moms Demand Action, Everytown Applaud Rhode Island Legislature for Passing Lifesaving Red Flag Legislation and Prohibition on Bump Stocks 5.25.2018

      120

      Did you know?

      Every day, more than 120 people in the United States are killed with guns, twice as many are shot and wounded and countless others are impacted by acts of gun violence.

      Centers for Disease Control and Prevention, National Center for Health Statistics. WONDER Online Database, Underlying Cause of Death. A yearly average was developed using four years of the most recent available data: 2018 to 2021.

      Last updated: 2.13.2023

      Prohibit Bump Stocks and Other Conversion Devices | Everytown (2024)

      FAQs

      What made bump stocks illegal? ›

      The legality of bump stocks in the United States came under question following the 2017 Las Vegas shooting, in which 60 people were killed and 869 people injured. The gunman was found to have fitted them to his weapons. Several states passed legislation restricting ownership of bump stocks following this shooting.

      Are bump stocks legal in Tennessee? ›

      In April 2023, the 6th Circuit issued a similar ruling, striking the bump stock ban in its states (Kentucky, Michigan, Ohio, and Tennessee).

      Are bump stocks legal in North Carolina? ›

      Currently, bump stocks are not illegal in any state since the ruling came down from the appellate court. In 2021, the Supreme Court justices rejected two separate challenges to the Trump administration's criminal ban on bump stocks, which means that they are banned federally.

      Are bump stocks illegal anymore? ›

      The bureau enacted the ban in 2018 by clarifying its interpretation of the National Firearms Act of 1934, which makes it a crime to make or own a machine gun, saying it extended to bump stocks.

      Are bump stocks legal today? ›

      As a result, they remain banned. Even if the regulation is overturned, bump stocks would still not be available nationwide, because 18 states have already banned them, according to Everytown for Gun Safety, a nonprofit gun-control group. Congress could also act.

      Are Hellfire triggers illegal? ›

      As in all semi-automatic firearms, only one round is fired with every stroke of the trigger. This makes the "hell-fire trigger" avoid classification as a machine gun within the definitions used by United States federal law, so as stated in an ATF private-letter ruling from 1990.

      Are pistol braces legal again? ›

      The National Rifle Association of America (“NRA”) announced a major legal victory today, as a Texas court enjoined the “pistol brace rule” from taking effect against its members. The legal win is the most expansive ruling of its kind to date – protecting millions of NRA members across the nation.

      Who is Michael Cargill? ›

      Michael Cargill is a National Rifle Association (NRA) certified Pistol Instructor, Personal Protection Inside the Home Instructor, and Chief Range Safety Officer. He is a Texas Department of Public Safety (DPS) licensed Private Security Bureau (PSB) Levels II, III, and IV Instructor.

      Are AR 15 stocks legal? ›

      If you attach a vertical forward grip its now an sbr and therefore, illegal unless you get your stamp. If you affix a stock, its now illegal unless you get your stamp. You can turn an ar pistol into a rifle by adding a 16inch or longer barrel and a stock, but you cannot legally do the opposite.

      Can you own a Tommy gun? ›

      Yes, Tommy Guns are legal in California as long as they are registered and compliant with state and federal laws.

      Are ak47 legal in TN? ›

      Tennessee law allows individuals with gun permits to carry handguns in state-owned public places, like parks and "natural areas." State law defines a "handgun" as "any firearm with a barrel length of less than twelve inches" that is "designed, made or adapted" to be fired with one hand.

      Are bump stocks legal in Louisiana? ›

      Last January, the Fifth Circuit Court of Appeals—the gun lobby's favorite federal appeals court—struck down ATF's life-saving rule on bump stocks, ruling that ATF did not have the authority to issue the rule. The ruling effectively legalized bump stocks in Texas, Louisiana, and Mississippi.

      Are bump stocks legal in Maine? ›

      While there is a regulation banning bump stocks, there is no law that does so.

      Is it legal to own an AK 47 in NC? ›

      North Carolina law prohibits the possession, sale, manufacture, and use of machine guns, such as an AK-47, but semi-automatic versions of the weapon are legal.

      Why are pistol stocks illegal? ›

      The feature is attacking short barreled rifles that are allegedly “easily concealable.” The definition of a rifle generally includes a shoulder stock. So slapping a stock on a pistol makes it a rifle in the eyes of the law.

      Why are machine guns illegal? ›

      Machine guns and fifty caliber rifles are highly destructive weapons appropriate only for military use. Machine guns have been comprehensively regulated at the federal level since the 1930s, and the manufacture or importation of new machine guns for sale to civilians has been banned since 1986.

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