50 facts about guns in America

Firearm evolution dates back to 1364 with what was initially branded a "hand cannon." These gunpowder and wick-fueled arms—progenitors of the rifle—were aboard the ships that discovered the New World. Riflemen in 1776 used flintlock muskets to fire roughly three shots per minute during the American Revolution. Samuel Colt invented the first multi-shot revolver in 1873.

The steep climb in personal history reports required for gun ownership performed by the Federal Bureau of Investigation's National Instant Criminal Background Check System has continued to rise since reaching a historic peak in 2019 of more than 28 million. Despite lockdowns, social distancing, and the closure of businesses and other facilities that might have mitigated the public's hunger for weaponry, the pandemic conversely seemed to fuel American desire for more and more guns. In 2020, 39,695,315 million checks were performed, and the following year, just 818,000 fewer.

During the spring of 2020, when COVID-19 broke out in the U.S, firearm sales soared, then rose even higher during a summer of racial and social unrest. Many citizens purchased their first guns during this time. According to research consultancy firm Small Arms Analytics & Forecasting, 22.8 million guns were purchased in 2020, and in 2021 Americans bought nearly 20 million more.

The Constitutional definition regarding "the right to bear arms" is questionable in an age of mass shootings, dividing many Americans whose opinions on gun ownership differ. The Atlantic reports that while the "contextual reading is quite enlightening" in the amendment, its initial and sole purpose was to permit U.S. states to create armed militias legally.

The report "America's Complex Relationship with Guns" details that regardless of demographics, up to 88% of U.S. citizens claim to own firearms primarily for protection against crime. Additional reasons Americans say they own firearms are for hunting, sport shooting, gun collection, and employment purposes.

A report by the Pew Research Center in April 2021 found that more than half of all Americans (53%) wanted stricter gun laws than were in effect, while 66% indicated that rules regarding gun sales should be more stringent. Following President Biden's signing the Bipartisan Safer Communities Act into law on June 25, 2022, Pew returned to the issue and found that while public approval of the law is quite high—nearly two-thirds of U.S. adults support it—there is little faith that it will provide a meaningful reduction in gun violence. Moreover, 63% of adults would still like Congress to pass further, tougher laws restricting access to firearms.

Bump-firing is when a semiautomatic weapon recoil causes rapid succession fire. After the mass shootings in Las Vegas and Parkland, Florida, the U.S. banned the deadly accessory. That ban was challenged in 2022, a challenge that made its way all the way to the Supreme Court—well, almost. In October, the court refused to hear the case, keeping the ban in place.

Firearm-related deaths were the third-leading reason for adolescent fatality in 2016, behind injury-related deaths and motor vehicle crashes. Less than a decade later, it has sadly taken the top spot, supplanting motor-vehicle crashes.

Though federal law dictates that all licensed gun dealers perform background checks on purchasers, it does not mandate a personal history release on brick-and-mortar gun sales or firearms purchased online. However, 21 states and Washington D.C. have expanded background check requirements beyond federal law. Within this group, 16 states, as well as Washington D.C., mandate checks for all gun sales, regardless of where and how they are purchased.

The Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) reports the manufacturing of 11,497,441 firearms in 2016, besting 2013's previous record of 10,844,792. In the years since, gun manufacturing has slowed, dropping off to just over 7 million in 2019.

Research proves that those with self-harm tendencies are more likely to successfully take their lives if a firearm is in residence. More than 12 U.S. case-control studies reveal that more self-murders take place in states with more guns and fewer restrictive firearm regulations, according to the Harvard School of Public Health.

Of all U.S. states, 36 have implemented Stand Your Ground, a law allowing the use of deadly force with a firearm to defend oneself from severe physical harm or possible death. However, the "duty to retreat" noted in the law often foreshadows that the self-defense law does not result in a criminal penalty if upheld.

Three out of every 10 Americans admit to owning a gun and 11% of those who do not say someone else in their household does, according to a 2021 Pew Research survey. The study also showed that 66% of gun owners own more than one firearm. Firearm exposure begins in adolescence for almost half of Americans, with up to 48% saying they grew up with a gun in the house. Gallup also conducted a poll that same year—it found numbers were actually a bit higher, with 42% of respondents indicating they were gun owners.

691. That's how many mass shootings occurred in 2021. A mass shooting is defined as a single event in which gun violence results in four or more people being shot. 2022 is on a course to withstand even more incidents—as of Oct. 27, there have been 660 mass shootings across the U.S.

Founded by two Union veterans, the National Rifle Association (NRA) was formed in 1871 in order to improve troop marksmanship and "promote and encourage rifle shooting on a scientific basis." The NRA reported that more than 125,000 "certified instructors" train 1 million firearm owners each year on how to properly shoot a rifle.

Both GOP and Democrat lawmakers tend to agree that Americans with documented mental illness should not be allowed to own a gun. Both political parties agree that anyone on a federal no-fly or watchlist should be prohibited from buying or possessing a firearm. This relative bipartisan agreement radiates out to the American populace, as well. Among gun owners and nonowners alike, regardless of political affiliation, between 86% and 91% of U.S. adults believe those with mental illness should be prevented from purchasing guns.

Almost half of Americans confess to knowing someone who has been accidentally or intentionally shot with a firearm, while 23% admit to using a gun to threaten a family member. Additionally, suburban Americans know fewer people who have been shot compared to citizens in rural regions.

Self-identifying definitions, concealed or open, are the two ways an owner can legally carry firearms, but this was not always the case. In the last three decades, profound policy changes on the public display of weapons made openly carrying a gun easier. More than 30 states allow open carry without the requirement of a license, while a further 10 require a license. Only four states—California, Illinois, Florida, New York—and Washington D.C. fully prohibit the open carry of a gun in public.

The U.S. Congress authorized the Nonmailable Firearms Act in 1927, which banned shipping firearms, including pistols, revolvers, and concealable guns, through the U.S. Postal Service. Only military, police officers, and specific law officials were authorized to mail firearms. If found guilty of illegally sending weapons, gun owners could face as much as two years in prison and up to $1,000 in fines.

There are more guns than people in America, with 120.5 firearms per 100 U.S. citizens, according to Vox, making the country more prone to gun violence. As the leading country in gun ownership (with Yemen second), the U.S. owns almost half of all firearms globally, at around 45%.

Harvard Injury Control Research Center Director David Hemenway states that "a wide array of empirical evidence indicates that more guns in a community leads to more homicide" in America. He adds in his book, "Private Guns, Public Health," that additional research shows firearms in a home cause a greater risk of self-murder and unintentional injury.

Since the 2012 Sandy Hook Elementary School shooting in Connecticut, almost 2,000 mass shootings have taken place across the country. There have been, as of late October 2022, 660 this year alone.

According to the American Journal of Public Health, occupational mortality for law enforcement officers is much higher in states with less-restrictive gun regulations. Using the Poisson distribution to breakdown data gathered from the FBI between 1996 and 2019, research proved LEO homicide rates to be three times higher in states with more gun owners; this is, however, an older study, and this ratio may have changed in the past three years or been impacted by COVID-19.

While mass shootings, specifically on school grounds, have compelled lawmakers to enforce regional gun restrictions and bans, eleven states allow concealed weapons on campus. Sixteen states prohibit it, while 23 leave it to the schools themselves to determine whether to allow or forbid concealed carry on school grounds.

In the Green Mountain state, a resident only has to be 16 to legally possess a handgun without parental consent. Additionally, there is no age restriction on owning or possessing a rifle or shotgun in Vermont, allowing any child to have that type of firearm without parental consent. There are caveats, however; the sale of firearms to anyone under age 21 within the state is prohibited, and the furnishing of a firearm to anyone under the age of 16 is subject to a fine, albeit a minuscule one of $50 max. A further caveat is that shooting instructors can provide a gun to a student under 16 without fear of a fine or other reprisal.

Under nullification laws, some U.S. states feel they do not have to follow federal law regarding the sale of guns manufactured in the region. Since 2010, Idaho, Kansas, Wyoming, South Dakota, and Arizona have all passed federally defiant legislation based on "firearms freedom," allowing them to make guns without national regulations and sell them without an official federal record. In 2021, Missouri attempted to nullify federal gun regulations by passing the Second Amendment Preservation Act, but the Justice Department issued a warning that the act cannot be enforced due to the Constitution's Supremacy Clause.

Around 22 children are shot daily in the U.S. on average, with an average of three fatalities each dawn-to-dark. Within this figure is a further alarming fact: Eight children and teens are unintentionally shot each day due to family fire, which is a shooting resulting in injury or death that involves an improperly stored or misused gun found in the home.

Not only do 39% of parents or guardians falsely believe that their children do not know where the firearms in the house are stored, but up to 22% of parents also had no clue that their children either handled or played with said guns. Presently, only 24 states have laws regarding safe storage.

While 30% of Americans admit to owning a firearm, even more confess they could see purchasing and possessing a gun in the future. In a Pew Research Center study, up to 36% of U.S. citizens feel they may need a weapon and are more likely to purchase a handgun first, followed by a rifle and a shotgun.

A detailed Washington Post report revealed that since the mass shooting at Columbine High School on April 20, 1999, more than 320,000 children have experienced gun violence on school grounds. Those children were spread across 340 schools, meaning gun violence has occurred at an average of about 15 schools each year since 1999.

The Lafayette-Washington steel-mounted "saddle" pistols reportedly carried by George Washington during the 1777 encampment at Valley Forge sold for more than $1.9 million at a Christie's auction located in London and New York. Nearly as expensive, famous french gunsmith Nicolas-Noel Boutet's renowned silver-mounted rifled flintlock pistols also sold at Christie's for more than $1.8 million.

A decade-long Centers for Disease Control and Prevention analysis showed that in the 17 U.S. states tracked in the study, 179 children, at least half younger than 13 years old, became "collateral victims" of domestic violence incidents committed with a gun after a fight broke out in the home from 2003–2013. A 2020 study published in the Journal of the American Academy of Psychiatry and the Law revealed that in domestic violence incidents the presence of a firearm increased the risk of multiple or collateral victims by nearly 71%.

States with stricter gun laws have fewer deaths by firearm, according to data from the CDC. Of the eight states considered to be leading the nation in gun control legislation, all but two see many fewer gun deaths than the national average; the two outliers are nearer the average, but still below it. Of what are considered to be the weakest states when it comes to gun control, only Maine is below the national average.

The Gun-Free School Zones Act of 1990, amended in 1995 to allow for commercial activity, made it illegal to carry a firearm within 1,000 feet of a school. And yet certain states choose to flout this law by making allowances of their own. Seven states allow guns into schools with a concealed carry permit—though only three do not also require permission from a school authority—and many states don't have laws against guns in daycare centers.

In its 2008 ruling in District of Columbia v. Heller, the Supreme Court overturned a 32-year handgun ban in the nation's capital. Until 2022, the decision was the most recent regarding the Second Amendment from the top court, which in April 2020 sent New York State Rifle & Pistol Association v. City of New York back to the lower courts. In June 2022, the Supreme Court struck down New York's law that required a license to conceal-carry a firearm, ruling it unconstitutional.

Four out of every 10 adults in America have reported that there is at least one gun in their home, and men are nearly twice as likely to be gun owners than women. Gun ownership across races varies rather widely, with 36% of white men reporting to own at least one gun, against much lower figures for Black (24%), Hispanic (18%), and Asian men (10%). Most gun owners are over the age of 30 and tend to lean conservative in their political and social beliefs.

In response to the notorious extreme gun violence committed by 1930s gang leaders including mobster Al Capone and hitman John Dillinger, Congress passed the National Firearms Act of 1934 under President Franklin Roosevelt's administration. The legislation under the "New Deal for Crime" prohibited the use of any firearm with a barrel shorter than 18 inches.

The ATF estimates that America hosts about 2,000 gun shows annually. A lack of federal and state oversight at gun shows makes the thousands of firearm displays questionable, with some not requiring background checks or a waiting period in order to purchase.

Nearly seven out of every 10 adults in Montana own a gun, making the state with the greatest number of gun owners. Wyoming and Alaska run close behind, while Texas leads the way in terms of the number of federal licenses issued, followed by Florida.

The Northeast region of the United States has some of the strictest gun laws on the books, so it may come as little surprise that the states with the lowest number of gun owners and federal licenses issued lie along the Atlantic. While Delaware, Vermont, Rhode Island, and Maine are among the states with the fewest federal licenses issued in 2021, New Jersey and Massachusetts show the lowest rates of gun ownership (followed quite closely by Rhode Island).

Fifty-eight concertgoers at the Rt. 91 Harvest Festival in Las Vegas lost their lives during the largest mass shooting in U.S. history. More than 850 were injured when a single gunman opened fire from the 32nd floor of the Mandalay Bay Casino. Country musician Jason Aldean was performing when the shooting started.

Under the Federal Firearms Act of 1938, all gun dealers, manufacturers, and importers were required to obtain a license to sell firearms. The law also excluded certain groups, like convicted felons, from owning a gun. The Gun Control Act of 1968 replaced the Federal Firearms Act but adopted many of the same rules still in place today.

Seven states and the District of Columbia have outright bans on the sale and purchase of assault weapons, while Minnesota and Virginia have regulations in place. California, New Jersey, and Connecticut put bans into effect before a federal 10-year ban was enacted with the Violent Crime Control and Law Enforcement Act of 1994. Massachusetts, Hawaii, New York, and Maryland have similar laws.

Gun purchasers have contributed billions of dollars to wildlife conservation and hunting safety through the Pittman-Robertson Wildlife Restoration Act of 1937. Through the act, legally sold firearms and ammunition are subject to a minimum 10% tax. In FY2021, a total of $679 billion was apportioned to the states via a series of grant programs.

The Brady Handgun Violence Prevention Act of 1993 implemented a five-day waiting period before an unlicensed person could purchase a gun so the FBI can perform a background check. The law was named for former White House press secretary James Brady, who was shot in the head during an assassination attempt on President Ronald Reagan.

Though the Brady Act in 1993 required background checks for the sale of firearms, 20% of all transactions today occur without one. Private gun vendors in certain states are exempt from performing federal background checks, both at gun shows or through online sales. The Bipartisan Background Checks Act would require checks on all sales, passed the House in 2021, but remains, as of October 2022, waylaid under Senate review. Nonetheless, gun legislation has found success very recently. In June 2022, President Joe Biden signed into law the Bipartisan Safer Communities Act, which in addition to addressing "red flag" laws, greatly expands background checks for those under age 21, and closes the "boyfriend loophole," by which dating partners were excluded in previous legislation from those from owning a firearm were they convicted of domestic abuse.

A 2017 study by the University of California at Davis revealed that an alcohol arrest was a bigger factor in future gun violence than prior violence itself. Another showed that nearly half of all homicide perpetrators had consumed alcohol before their crimes.

The Gun Control Act of 1968 was the first gun legislation to prohibit the sale of guns to certain groups, including convicted felons, minors, and the mentally unstable. The bill also banned the sale of guns through interstate mail, five years after the assassination of President John F. Kennedy using one such gun. Two more assassinations—those of Dr. Martin Luther King Jr. and Robert Kennedy—came just months before the bill's passage.

The city of Kennesaw, Georgia, has a law on the books stipulating that "every head of household in the city limits must own a gun." The law was passed in 1982 in response to a gun ban in Morton Grove, Illinois. A handful of towns have since passed similar laws requiring gun ownership. Kennesaw's law is, however, a bit misleading in its seeming absoluteness; a closer look at the language of the law makes it clear that gun ownership is required, according to one analysis, "save for those Kennesaw residents who couldn't afford guns, couldn't use guns, couldn't legally own guns, or simply didn't want to have guns."

Remington Arms was formed in 1816 and serves as the nation's oldest gun manufacturer, while Italy's Beretta dates to 1526. Bankruptcy proceedings in 2020 threatened to break Remington apart, but the company was able to exit bankruptcy just two months after filing. American competitor Smith & Wesson, founded in 1856, is the largest gun manufacturer in the world with Remington a close second.