The share of American households owning at least one firearm has remained relatively steady since 1972, hovering between ** percent and ** percent. In 2024, about ** percent of U.S. households had at least one gun in their possession. Additional information on firearms in the United States Firearms command a higher degree of cultural significance in the United States than any other country in the world. Since the inclusion of the right to bear arms in the Second Amendment to the Constitution of the United States, firearms have held symbolic power beyond their already obvious material power. Despite many Americans being proud gun-owners, a large movement exists within the country in opposition to the freedom afforded to those in possession of these potentially deadly weapons. Those opposed to current gun regulation have sourced their anger from the large number of deaths due to firearms in the country, as well as the high frequency of gun violence apparent in comparison to other developed countries. Furthermore, the United States has fallen victim to a number of mass shootings in the last two decades, most of which have raised questions over the ease at which a person can obtain a firearm. Although this movement holds a significant position in the public political discourse of the United States, meaningful change regarding the legislation dictating the ownership of firearms has not occurred. Critics have pointed to the influence possessed by the National Rifle Association through their lobbying of public officials. The National Rifle Association also lobbies for the interests of firearm manufacturing in the United States, which has continued to rise since a fall in the early 2000s.

This statistic illustrates the estimated rate of civilian-owned firearms per 100 residents in 2017, by country. In that year, there were an estimated ***** civilian-owned firearms per 100 residents in the United States.

Texas was the state with the highest number of registered weapons in the United States in 2024, with 1,136,732 firearms. Rhode Island, on the other hand, had the least, with 4,895 registered firearms. Gun laws in the United States Gun ownership in the U.S. is protected by the 2nd Amendment of the Constitution, which allows citizens to own firearms and form a militia if necessary. Outside of the 2nd Amendment, gun laws in the U.S. vary from state to state, and gun owners are subject to the laws of the state they are currently in, not necessarily the state they live in. For example, if concealed carry is allowed in a gun owner’s state of residence but not in the state they are traveling in, the owner is subject to the law of the state they are traveling in. Civilian-owned firearms The United States is estimated to have the highest rate of civilian-owned firearms in the world, more than double that of Yemen, which has the second-highest gun ownership rate. Unfortunately, along with high gun ownership rates comes a higher number of homicides by firearm, which was about 13,529 homicides in 2023.

In recent years, gun violence in the United States has become an alarmingly common occurrence. From 2016, there has been over ****** homicides by firearm in the U.S. each year and firearms have been found to make up the majority of murder weapons in the country by far, demonstrating increasing rates of gun violence occurring throughout the nation. As of 2025, Mississippi was the state with the highest gun violence rate per 100,000 residents in the United States, at **** percent, followed by Louisiana, at **** percent. In comparison, Massachusetts had a gun violence rate of *** percent, the lowest out of all the states. The importance of gun laws Gun laws in the United States vary from state to state, which has been found to affect the differing rates of gun violence throughout the country. Fewer people die by gun violence in states where gun safety laws have been passed, while gun violence rates remain high in states where gun usage is easily permitted and even encouraged. In addition, some states suffer from high rates of gun violence despite having strong gun safety laws due to gun trafficking, as traffickers can distribute firearms illegally past state lines. The right to bear arms Despite evidence from other countries demonstrating that strict gun control measures reduce rates of gun violence, the United States has remained reluctant to enact gun control laws. This can largely be attributed to the Second Amendment of the Constitution, which states that citizens have the right to bear arms. Consequently, gun control has become a highly partisan issue in the U.S., with ** percent of Democrats believing that it was more important to limit gun ownership while ** percent of Republicans felt that it was more important to protect the right of Americans to own guns.

According to a survey conducted in the United States in 2023, white respondents were more likely to either personally own a gun or live in a gun owning household than their non-white counterparts. During the survey, ** percent of white Americans reported that they personally owned a firearm, compared to ** percent of non-white respondents.

The United States has, by far, the highest rate of privately owned guns per inhabitant, with around *** guns per 100 inhabitants. Deadly shootings have become a significant problem in the country. Yemen, the country with the second-highest gun ownership rate worldwide, only has half of the U.S. rate.

Compact Carry Gun Market Outlook

The global compact carry gun market size was valued at approximately USD 2.5 billion in 2023 and is expected to reach around USD 4.7 billion by 2032, growing at a compound annual growth rate (CAGR) of 6.7% during the forecast period. This market growth is driven by increasing concerns about personal safety and security, advancements in firearm technology, and a rise in the issuance of concealed carry permits.

One of the critical growth factors for the compact carry gun market is the increasing need for personal protection. With rising crime rates and a growing sense of insecurity globally, individuals are seeking means to protect themselves and their families. This has led to an increase in the demand for compact carry guns, which are easier to conceal and carry, making them an attractive option for personal protection. Additionally, the proliferation of social media and news coverage of violent incidents has heightened public awareness and concern, further driving demand for personal defense weapons.

Technological advancements in firearms have also played a significant role in the market expansion. Innovations such as polymer frames, improved ergonomics, advanced sighting systems, and enhanced reliability have made compact carry guns more user-friendly and efficient. Manufacturers are continuously investing in research and development to produce lighter, more accurate, and durable firearms. These enhancements not only cater to the needs of individual consumers but also attract law enforcement and military personnel who require reliable and efficient weapons.

The increasing issuance of concealed carry permits is another crucial factor driving the compact carry gun market. Many governments, particularly in the United States, have relaxed regulations surrounding gun ownership and the issuance of concealed carry permits. This policy shift has led to a significant increase in the number of legally armed civilians, further fueling the demand for compact carry guns. Countries with stringent gun laws have also seen a rise in demand due to the perceived need for self-defense amidst growing urbanization and socio-political unrest.

In addition to these technological advancements, the market for compact carry guns is also influenced by the growing interest in shooting sports, such as Sports Pistol competitions. These events require participants to use precision and skill, often with firearms that are compact and easy to handle. The popularity of such sports not only promotes responsible gun ownership but also encourages manufacturers to develop firearms that are both high-performing and suitable for competitive use. As a result, many compact carry guns are designed with features that appeal to sports enthusiasts, including improved accuracy, customizable grips, and enhanced sighting systems. This intersection of personal protection and recreational shooting contributes to the overall growth and diversification of the market.

Regionally, North America holds the largest share of the compact carry gun market, primarily due to the high prevalence of gun ownership and favorable regulatory frameworks. The United States, in particular, has the highest number of guns per capita, which significantly contributes to the market's growth. Europe and Asia Pacific are also emerging as lucrative markets due to increasing civilian interest in personal protection and rising defense budgets. Latin America and the Middle East & Africa, while smaller in market size, are experiencing gradual growth driven by increasing security concerns and government initiatives to strengthen defense capabilities.

Type Analysis

The compact carry gun market is segmented into semi-automatic and revolver types, each catering to different consumer preferences and use cases. Semi-automatic compact carry guns are highly favored for their larger ammunition capacity and quicker reload times compared to revolvers. This segment is witnessing substantial growth due to advancements in firearm technology that have made semi-automatics more reliable and easier to use, even for novice gun owners. The ease of use and higher firing rate make semi-automatic guns particularly attractive for personal protection and law enforcement applications.

Revolvers, while not as prevalent as semi-automatic guns, still maintain a significant market share. Known for their simplicity, reliability, and ease of maintenance, revolvers are favored b

According to a survey conducted in the United States in 2023, Americans aged 55 years old and above were more likely to personally own a gun than their counterparts in other age groups. At this time, ** percent of Americans aged 55 years old and over personally owned a firearm, compared to ** percent of those aged 18 to 34 years old, and ** percent of those aged between 35 and 54 years old.

In the United States in 2023, ** percent of Republicans reported that they owned at least one gun, and ** percent said that they lived in a household with a gun. In comparison, only ** percent of Democrats owned at least one gun, and ** percent lived in a gun household. Who are gun owners? In 2022, significantly more Democrats were in favor of limiting gun ownership in comparison to Republicans. On the other hand, more Republicans were in favor of protecting the right to own guns in comparison to Democrats. When examined by education level, respondents who said they only had some college, but no degree were the most likely to have said that there is at least one gun in their household. However, nearly a ******* of Americans over 18 years old said that they rarely carry a gun on their person. Republicans vs Democrats Debate The gun control debate in the United States has been a highly contested one. In light of frequent mass shootings, gun control laws have become the center of policy discussions. Democratic politicians tend to put significant emphasis on their gun control policies and are overall more in favor of stricter gun control laws and want more background checks for those who want to purchase a gun. However, Republicans tend to work in favor of gun rights.

The Online Gun and Ammunition Sales industry has grown at a strong rate over the past five years. Operators are licensed firearm dealers that sell guns, ammunition and related equipment over the internet. The industry has experienced steady demand growth in response to greater per capita disposable income, which enabled consumers to spend more on discretionary items. Companies also benefited from sudden spikes in consumer firearm purchases immediately following acts of terror, mass shooter events and uncertainty presented during COVID-19 and election years. These events, often prompt public calls for additional firearms legislation, routinely lead many consumers to purchase more industry products before more stringent regulations can come into force. Over the five years to 2024, revenue has grown at a CAGR of 8.8% to $3.4 billion, including a 5.1% increase in 2024 alone. Despite rising revenue, profit was squeezed because of supply chain disruptions and rising wage costs. Federal law requires that all online firearms purchases be fulfilled through the purchaser's local and federally licensed dealer. This limits the industry's potential growth somewhat as it forces consumers to go to their local gun store, which is an external competitor. Online platforms still encounter various advantages, like the ability to reach a much wider audience, reduced costs associated with brick-and-mortar locations and the potential to offer a wide array of goods. As a result, the industry still has most of the characteristics, which have helped e-commerce rapidly gain market share over traditional retail outlets. The growing trend in consumer online shopping has also bolstered industry revenue growth. Economic conditions are expected to continue improving during the outlook period and expanded per capita disposable income is expected to enable more consumers to purchase higher-priced firearms and ammunition. Conversely, uncertainty surrounding gun regulations may pose a significant challenge to online gun retailers if the regulations shrink their potential customer base because of more stringent background checks. However, continued product innovation, specifically surrounding firearm safety, will contribute to growth. Overall, revenue is forecast to jump at a CAGR of 3.2% to $3.9 billion over the five years to 2029.

THIS DATASET WAS LAST UPDATED AT 8:11 PM EASTERN ON AUG. 30

OVERVIEW

2019 had the most mass killings since at least the 1970s, according to the Associated Press/USA TODAY/Northeastern University Mass Killings Database.

In all, there were 45 mass killings, defined as when four or more people are killed excluding the perpetrator. Of those, 33 were mass shootings . This summer was especially violent, with three high-profile public mass shootings occurring in the span of just four weeks, leaving 38 killed and 66 injured.

A total of 229 people died in mass killings in 2019.

The AP's analysis found that more than 50% of the incidents were family annihilations, which is similar to prior years. Although they are far less common, the 9 public mass shootings during the year were the most deadly type of mass murder, resulting in 73 people's deaths, not including the assailants.

One-third of the offenders died at the scene of the killing or soon after, half from suicides.

About this Dataset

The Associated Press/USA TODAY/Northeastern University Mass Killings database tracks all U.S. homicides since 2006 involving four or more people killed (not including the offender) over a short period of time (24 hours) regardless of weapon, location, victim-offender relationship or motive. The database includes information on these and other characteristics concerning the incidents, offenders, and victims.

The AP/USA TODAY/Northeastern database represents the most complete tracking of mass murders by the above definition currently available. Other efforts, such as the Gun Violence Archive or Everytown for Gun Safety may include events that do not meet our criteria, but a review of these sites and others indicates that this database contains every event that matches the definition, including some not tracked by other organizations.

This data will be updated periodically and can be used as an ongoing resource to help cover these events.

Using this Dataset

To get basic counts of incidents of mass killings and mass shootings by year nationwide, use these queries:

Mass killings by year

Mass shootings by year

To get these counts just for your state:

Filter killings by state

Definition of "mass murder"

Mass murder is defined as the intentional killing of four or more victims by any means within a 24-hour period, excluding the deaths of unborn children and the offender(s). The standard of four or more dead was initially set by the FBI.

This definition does not exclude cases based on method (e.g., shootings only), type or motivation (e.g., public only), victim-offender relationship (e.g., strangers only), or number of locations (e.g., one). The time frame of 24 hours was chosen to eliminate conflation with spree killers, who kill multiple victims in quick succession in different locations or incidents, and to satisfy the traditional requirement of occurring in a “single incident.”

Offenders who commit mass murder during a spree (before or after committing additional homicides) are included in the database, and all victims within seven days of the mass murder are included in the victim count. Negligent homicides related to driving under the influence or accidental fires are excluded due to the lack of offender intent. Only incidents occurring within the 50 states and Washington D.C. are considered.

Methodology

Project researchers first identified potential incidents using the Federal Bureau of Investigation’s Supplementary Homicide Reports (SHR). Homicide incidents in the SHR were flagged as potential mass murder cases if four or more victims were reported on the same record, and the type of death was murder or non-negligent manslaughter.

Cases were subsequently verified utilizing media accounts, court documents, academic journal articles, books, and local law enforcement records obtained through Freedom of Information Act (FOIA) requests. Each data point was corroborated by multiple sources, which were compiled into a single document to assess the quality of information.

In case(s) of contradiction among sources, official law enforcement or court records were used, when available, followed by the most recent media or academic source.

Case information was subsequently compared with every other known mass murder database to ensure reliability and validity. Incidents listed in the SHR that could not be independently verified were excluded from the database.

Project researchers also conducted extensive searches for incidents not reported in the SHR during the time period, utilizing internet search engines, Lexis-Nexis, and Newspapers.com. Search terms include: [number] dead, [number] killed, [number] slain, [number] murdered, [number] homicide, mass murder, mass shooting, massacre, rampage, family killing, familicide, and arson murder. Offender, victim, and location names were also directly searched when available.

This project started at USA TODAY in 2012.

Contacts

Contact AP Data Editor Justin Myers with questions, suggestions or comments about this dataset at jmyers@ap.org. The Northeastern University researcher working with AP and USA TODAY is Professor James Alan Fox, who can be reached at j.fox@northeastern.edu or 617-416-4400.

The global fully automatic rifle market, while representing a niche segment within the broader firearms industry, exhibits robust growth potential driven by several key factors. Military and law enforcement agencies remain primary consumers, demanding advanced weaponry for counter-terrorism and specialized operations. This demand is further fueled by geopolitical instability and ongoing conflicts in various regions globally. Furthermore, the increasing prevalence of civilian ownership in certain markets, although heavily regulated, contributes to market expansion, especially for high-end, customized models. The market is segmented by application (military, law enforcement, civilian), type (based on caliber and features like rate of fire and weight), and region. North America and Europe currently dominate the market, owing to established firearms industries and higher per capita spending on defense and security. However, emerging markets in Asia-Pacific and the Middle East & Africa are showing signs of increasing demand driven by modernization of their armed forces and law enforcement agencies. While stringent regulations and export controls act as restraints, the market is expected to witness steady growth, propelled by technological advancements focusing on improved accuracy, reduced recoil, and enhanced lethality. The projected Compound Annual Growth Rate (CAGR) for the fully automatic rifle market, while not explicitly stated, is estimated to be around 4-6% between 2025 and 2033. This conservative estimate accounts for regulatory complexities and fluctuating geopolitical situations. This growth will be unevenly distributed across regions. North America and Europe are predicted to maintain their leading positions due to existing infrastructure and market maturity, though Asia-Pacific is likely to demonstrate the fastest rate of growth due to expanding defense budgets and modernization efforts. Significant technological advancements, like the integration of smart technologies and improved materials, will cater to the high-demand for enhanced accuracy and reliability, driving premium pricing and influencing market segmentation. Competition remains fierce among established players, with companies investing heavily in research and development to maintain a leading edge.

In 2023, there were ****** fatalities caused by injuries related to firearms in the United States, a slight decrease from the previous year. In 2021, there were ****** firearm deaths, the highest number of gun deaths ever recorded in the country. However, this figure has remained relatively high over the past 25 years, with ****** firearm deaths in 1990 and a slight dip in fatalities between 1999 and 2002. Firearms in the United States The right to own firearms in the United States is enshrined in the 2nd Amendment of the U.S. Constitution, and while this right may be seen as quintessentially American, the relationship between Americans and their firearms has become fraught in the last few years. The proliferation of mass shootings in the U.S. has brought the topic of gun control into the national spotlight, with support for banning assault-style weapons a particularly divisive issue among Americans. Gun control With a little less than **** of all Americans owning at least one firearm and the highest rate of civilian gun ownership in the world, it is easy to see how the idea of gun control is a political minefield in the U.S. However, public opinion has begun to shift over the past ten years, and a majority of Americans report that laws governing the sale of firearms should be stricter than they are now.

The global sport pistol market is experiencing robust growth, driven by increasing participation in shooting sports, technological advancements leading to improved pistol designs and performance, and rising disposable incomes in developing economies fueling consumer demand. The market is segmented by type (match, training), application (rapid fire, slow fire, standard, air pistols), and geography. While precise market sizing data is unavailable, a logical estimation based on industry trends and the provided timeframe (2019-2033) suggests a current market value exceeding $1 billion USD, expanding at a projected Compound Annual Growth Rate (CAGR) of approximately 5-7% annually. This growth is influenced by factors such as increased media coverage of shooting sports, the introduction of innovative training aids and accessories, and the rising popularity of competitive shooting leagues globally. Regional variations exist, with North America and Europe currently dominating the market share due to established shooting cultures and higher per capita income levels. However, significant growth potential lies within the Asia-Pacific region, fuelled by increasing participation in shooting sports and a rising middle class. The key restraints to market growth include stringent regulations surrounding firearm ownership and usage in certain regions, as well as safety concerns associated with the sport. Furthermore, the high initial investment required for equipment can deter new entrants to the sport. Leading manufacturers are actively addressing these challenges through innovation, the development of safer designs, and targeted marketing strategies aimed at educating potential users about safety protocols and the benefits of participating in shooting sports. Strategic partnerships with shooting clubs and governing bodies are also helping to expand the market’s reach and drive adoption among new demographics. The competitive landscape is characterized by established players such as Feinwerkbau, Smith & Wesson, and Pardini Arms, alongside emerging brands. These companies are focusing on product differentiation, technological advancements, and strategic collaborations to maintain a competitive edge in this dynamic and growing market.

The hunting equipment and accessory market is experiencing robust growth, driven by a rising global participation in hunting activities and an increasing demand for advanced, high-performance equipment. The market, estimated at $15 billion in 2025, is projected to witness a Compound Annual Growth Rate (CAGR) of 5% from 2025 to 2033, reaching approximately $22 billion by 2033. This expansion is fueled by several key factors. Firstly, technological advancements are leading to the development of more sophisticated and user-friendly hunting equipment, including smart scopes, advanced camouflage, and improved ammunition. Secondly, the growing popularity of hunting as a recreational activity, particularly among younger demographics, is bolstering demand. Thirdly, the increasing disposable incomes in developing economies are creating new market opportunities. However, the market faces certain challenges. Stringent environmental regulations and concerns regarding animal welfare are placing limitations on certain hunting practices and product development. Furthermore, economic downturns can impact consumer spending on non-essential items like hunting gear. Market segmentation reveals a significant portion of the market dominated by individual consumers purchasing guns and rifles. The commercial segment, encompassing outfitters and hunting lodges, shows moderate growth potential. Within product types, firearms, including guns and rifles, account for the largest market share, followed by archery equipment and ammunition. Auxiliary equipment like optics, knives, and apparel comprises a substantial and growing segment. Geographically, North America holds the largest market share, driven by a strong hunting culture and high per capita spending. Europe and Asia-Pacific regions are also expected to show considerable growth due to rising participation in hunting activities and increased consumer spending. Key players in the market, such as American Outdoor Brands, Beretta Holding, and Vista Outdoor, are actively investing in research and development to introduce innovative products and expand their market presence. These companies are focusing on product diversification, strategic partnerships, and mergers and acquisitions to maintain a competitive edge and capture market share.

In the United States, Black people have higher rates of gun homicide than White people across all age groups. As of 2022, gun homicide rates were highest among Black people aged between 15 and 24 years, at ***** gun homicides per 100,000 of the population. In comparison, there were only **** gun homicides per 100,000 of the White population within this age range. However, the risk for gun homicide was greatest among all adolescents and adults between the ages of 15 to 44 in that year. The impact of guns on young Americans In the last few years, firearms have become the leading cause of death for American children and teenagers aged one to 19 years old, accounting for more deaths than car crashes and diseases. School shootings also remain on the rise recently, with the U.S. recording ** times as many school shootings than other high-income nations from 2009 to 2018. Black students in particular experience a disproportionately high number of school shootings relative to their population, and K-12 teachers at schools made up mostly of students of color are more likely to report feeling afraid that they or their students would be a victim of attack or harm. The right to bear arms Despite increasingly high rates of gun-related violence, gun ownership remains a significant part of American culture, largely due to the fact that the right to bear arms is written into the U.S. Constitution. Although firearms are the most common murder weapon used in the U.S., accounting for approximately ****** homicides in 2022, almost **** of American households have at least one firearm in their possession. Consequently, it is evident that firearms remain easily accessible nationwide, even though gun laws may vary from state to state. However, the topic of gun control still causes political controversy, as the majority of Republicans agree that it is more important to protect the right of Americans to own guns, while Democrats are more inclined to believe that it is more important to limit gun ownership.

In 2023, 13,529 recorded murders in the United States were committed by firearm. This is a decrease from the previous year, when 12,244 homicides were committed with a firearm in the country. However, figures may not accurately reflect the total number of homicides, as not all law enforcement agencies in the U.S. submitted homicide data.

Brazil, the most populated Latin American country, had the highest number of armed civilian population as of 2017, with over 17.5 million individuals holding at least one firearm. Mexico ranked second, with an estimated 16.8 million civilians in possession of a gun. The Dominican Republic, in turn, was the Caribbean nation with the largest armed civilian population, at 795 thousand.

Handguns are by far the most common murder weapon used in the United States, accounting for 7,159 homicides in 2023. This is followed by firearms of an unstated type, with 5,295 cases in that year. Why do murders happen in the U.S.? While most of the time the circumstances of murders in the U.S. remain unknown, homicides due to narcotics come in as the second most common circumstance – making them more common than, for example, gang killings. Despite these gruesome facts, the violent crime rate has fallen significantly since 1990, and the United States is much safer than it was in the 1980s and 1990s. Knife crime vs disease: Leading causes of death The death rate in the U.S. had hovered around the same level since 1990 until there was a large increase due to the COVID-19 pandemic in recent years. Heart disease, cancer, and accidents were the three leading causes of death in the country in 2022. The rate of death from heart disease is significantly higher than the homicide rate in the United States, at 167.2 deaths per 100,000 population compared to a 5.7 homicides per 100,000. Given just 1,562 murders were caused by knife crime, it is fair to say that heart disease is a far bigger killer in the U.S.

In recent years there has been an increase in the rate of firearm-related deaths in the United States. In 2021, there were **** such deaths per 100,000 population. This is the highest rate seen since the early *****. Firearm deaths Firearm-related deaths are much more common among males than females, with almost ****** firearm deaths among males in the United States in 2021, compared to just ****** among females. Those aged 25 to 34 years are the age group with the highest number of deaths from firearms, followed by those aged 15 to 24. The states with the highest mortality rates from firearms are Mississippi, Louisiana, and Wyoming. Firearm suicides The use of firearms is one of the most common methods for suicide in the United States. Around ** percent of male suicides and ** percent of female suicides are conducted by firearms. In 2020, there were a total of ****** suicide deaths from firearms. Suicide is currently the **** leading cause of death in the United States.