When you start looking at the most successful firearms in history, you’ll notice they all share one thing: staying power. Whether it’s design simplicity, battlefield reliability, or mass-market appeal, these guns sold in the millions because they earned trust worldwide. From pistols and shotguns to rifles and military arms, these models didn’t just make a splash when they were released—they shaped how people think about firearms today. If you want to understand the guns that defined entire eras and remain household names, these are the ones that proved themselves across decades.
Glock 17
The Glock 17 changed handguns forever with its polymer frame and striker-fired design. Law enforcement agencies worldwide adopted it because it was lighter, held more rounds, and ran without much maintenance. That success translated into millions of sales, making it one of the most popular pistols on the planet. It’s known for its reliability, even under neglect, which is why new shooters and professionals alike still lean on it.
From competitive shooters to police officers, the Glock 17 continues to find its way into holsters across the world. Its influence can be seen in almost every modern semi-auto pistol design. While it sparked plenty of debate when it was first introduced, decades of use in harsh environments settled the argument. The Glock 17 remains one of the most purchased and carried pistols ever made, and it continues to anchor Glock’s reputation as a global leader in sidearms.
Colt 1911
The Colt 1911 is a cornerstone of American handgun history. Adopted by the U.S. military in—you guessed it—1911, it served for over seven decades as the standard-issue sidearm. Designed by John Browning, the single-action, semi-automatic pistol chambered in .45 ACP quickly earned a reputation for durability and stopping power. Millions were produced during wartime alone, and countless civilian sales followed.
Today, the 1911 still thrives, with countless manufacturers producing versions in every price range. While some argue it’s heavy compared to modern pistols, others swear by its crisp trigger and natural point of aim. The 1911’s legacy isn’t just about how many were made—it’s about how they’ve remained relevant in competition, self-defense, and collecting. Few handguns can claim over a century of continuous use and production, but the Colt 1911 proves that staying power comes from getting the fundamentals right.
Smith & Wesson Model 10
The Smith & Wesson Model 10 is often overlooked, but it’s one of the best-selling revolvers of all time. First introduced in 1899 as the Military & Police model, it became a favorite sidearm for law enforcement across the U.S. and abroad. Chambered in .38 Special, it offered manageable recoil, solid accuracy, and dependable construction that held up to constant duty.
Over six million have been produced, making it one of the most widely distributed revolvers in history. Its influence was huge, setting the standard for what a service revolver should be for decades. Even as semi-automatics gained ground, the Model 10 stayed relevant because it was simple to operate and easy to maintain. If you want to talk about a revolver that shaped both law enforcement and civilian carry habits, the Smith & Wesson Model 10 sits right at the top.
Browning Hi-Power
The Browning Hi-Power was one of the first truly modern double-stack handguns. Designed by John Browning and later refined by Dieudonné Saive, it brought higher capacity and great ergonomics to the table. Military and police forces across more than 50 countries adopted it, and over a million units rolled off the production line. For much of the 20th century, it was the standard for 9mm service pistols worldwide.
Shooters valued its accuracy, its slim grip for a double-stack, and the way it felt in the hand. Even after newer polymer pistols hit the market, the Hi-Power retained a loyal following. While production officially ended in 2018, other manufacturers have stepped in to keep it alive. That alone speaks volumes about its place in firearms history. The Browning Hi-Power proved that a sidearm could be both practical and refined, and it remains a legend among semi-auto pistols.
AK-47
The AK-47 is, without question, the most widely produced firearm ever made. With an estimated 100 million in circulation worldwide, its reputation as a rugged, low-maintenance rifle is unmatched. Designed by Mikhail Kalashnikov in 1947, it became the standard-issue weapon for the Soviet Union and countless other countries. Its ability to function in mud, sand, and extreme cold made it a weapon of choice for armies and insurgents alike.
Its simple design and cheap manufacturing helped spread it across the globe. Whether you’re talking about military conflicts, hunting, or civilian ownership, the AK-47’s footprint is enormous. While it may not be the most precise rifle, it was built to work under any condition—and it does exactly that. The AK-47 isn’t just a best-seller, it’s a cultural symbol, appearing in more conflicts than any other rifle in history.
AR-15
The AR-15 platform has become one of the most popular rifles in the United States. Originally designed by Eugene Stoner in the late 1950s, it became the basis for the U.S. military’s M16 and later civilian versions. Over the past two decades, civilian sales exploded, with millions of rifles in circulation. Its modularity and adaptability make it appealing to hunters, sport shooters, and home defenders.
One of the main reasons for its popularity is customization. You can swap barrels, triggers, optics, and furniture with ease, making it a rifle that adapts to nearly any role. It’s lightweight, accurate, and widely available, which explains why it dominates the American rifle market. While it remains politically controversial, the AR-15 continues to be a top seller year after year, proving its versatility and staying power among civilian shooters.
Winchester Model 1894
The Winchester Model 1894 is one of the most successful lever-action rifles ever produced. Introduced in the late 19th century, it became synonymous with deer hunting across America. Its chambering in popular cartridges like .30-30 Winchester made it both powerful and accessible, and it’s estimated that over seven million have been sold.
Hunters loved its lightweight design and fast cycling, which made it ideal for taking quick shots in dense woods. The Model 94 wasn’t just a rifle—it became part of American hunting culture. Even today, it’s still in production and continues to sell because of its proven track record. If you’ve ever been in a deer camp in the Midwest or Northeast, chances are you’ve seen a Winchester 94 leaning against a cabin wall. Its longevity and sales numbers secure its place in firearms history.
Remington 870
The Remington 870 is the best-selling pump-action shotgun of all time, with over 11 million produced since 1950. Its smooth action, steel receiver, and affordable price made it a favorite for hunters, law enforcement, and home defenders alike. You’ll find it in duck blinds, police cruisers, and home safes all across the country.
The reason it sold so well is simple—it works, and it works for everyone. It can cycle a wide variety of loads, from light birdshot to heavy slugs, without complaint. Its aftermarket support is massive, which lets shooters configure it for nearly any purpose. Whether you’re breaking clays, chasing turkeys, or looking for a reliable defense gun, the Remington 870 has done it all. That universal appeal explains why it remains one of the most-owned firearms in American history.
Mossberg 500
The Mossberg 500 rivals the Remington 870 in both popularity and versatility. First introduced in the 1960s, it has sold over 12 million units worldwide. Known for its top-mounted safety and reliable pump action, it became the go-to shotgun for hunters and security forces alike. It’s also one of the most affordable options, which opened it up to a wide market.
The Mossberg 500’s reputation is built on reliability in the field. Whether you’re chasing waterfowl in freezing weather or running defense drills at the range, it cycles without issue. Its modularity adds to its appeal, with countless barrels and stock options available. From bird hunting to tactical setups, the 500 proves that affordability and dependability can go hand in hand. Its massive sales figures make it one of the top-selling shotguns in the world.
Ruger 10/22
The Ruger 10/22 is arguably the best-selling .22 rifle of all time. Since its introduction in 1964, millions have been produced, and it remains the standard by which other rimfire rifles are judged. Its semi-automatic action, rotary magazine, and easy handling make it popular with beginners and experienced shooters alike.
One of the key reasons for its success is customization. The aftermarket for the 10/22 is enormous, allowing you to build everything from a lightweight plinker to a precision target rifle. It’s affordable, reliable, and fun to shoot, which explains why so many households own at least one. For small-game hunting, training, or casual target shooting, the Ruger 10/22 has cemented its place as one of the best-selling rifles ever.
Mauser 98
The Mauser 98 is one of the most influential bolt-action rifles ever made. Introduced in 1898, it became the basis for countless military and hunting rifles across the world. Millions were produced for German forces and later adapted into sporting rifles by hunters and manufacturers globally. Its controlled-feed action set the standard for bolt-gun reliability.
Hunters value the Mauser 98 because it handles high-pressure cartridges without flinching. Its reputation for strength and dependability is legendary, and it’s still sought after more than a century later. Many rifles today, including the Winchester Model 70, owe their design lineage to the Mauser 98. Its sales numbers, coupled with its influence on modern rifle design, secure its place among the best-selling guns in history.
Lee-Enfield
The Lee-Enfield served as the standard rifle for British and Commonwealth forces through both World Wars, with over 17 million produced. Chambered in .303 British, it was known for its smooth action and high rate of fire compared to other bolt-actions of the era. Soldiers could cycle rounds quickly and accurately, which gave them an advantage in battle.
Its longevity extended well into the mid-20th century, and many were later sporterized for hunting. The sheer number produced makes it one of the most common bolt-actions worldwide. Even today, surplus rifles can still be found in use across various regions. The Lee-Enfield isn’t just a historic firearm—it’s one of the most widely owned and best-selling rifles ever built.
Remington 700
The Remington 700 is a bolt-action rifle that has dominated the hunting and precision shooting markets since 1962. With millions sold, it’s one of the most recognizable rifles in America. Hunters love it for its accuracy and affordable price, while military and police snipers adopted variants for their precision and reliability.
The 700’s action is one of the most copied in the industry, which speaks to its popularity and proven performance. It comes in nearly every caliber imaginable, making it a fit for small game, big game, and long-range shooting. While recent company troubles cast a shadow on Remington, the Model 700’s legacy remains intact. Its massive sales figures and widespread adoption keep it firmly on the list of best-sellers.
Springfield M1 Garand
The M1 Garand earned fame as the standard U.S. service rifle during World War II. General George Patton famously called it “the greatest battle implement ever devised.” Roughly six million were produced, and its semi-automatic action gave American troops a clear advantage over enemies still carrying bolt-action rifles.
After the war, many surplus rifles entered civilian hands, fueling hunting and target-shooting markets. Its historical significance, combined with its production numbers, cements its status as one of the most successful military rifles ever built. Collectors continue to seek them out, and the Garand’s influence on semi-auto rifle design is undeniable. It’s both a piece of history and one of the best-selling military arms of its time.
FN FAL
The FN FAL became known as the “right arm of the free world.” Chambered in 7.62 NATO, it was adopted by over 90 countries during the Cold War, with millions produced worldwide. Its rugged design and adaptability made it the standard battle rifle for NATO-aligned nations, rivaling the Soviet AK-47 in distribution.
Its success wasn’t just military—civilian versions also sold widely for hunting and sport shooting. The FAL’s reputation as a reliable, hard-hitting rifle ensured its long-term success. While newer rifles have since replaced it in service, the sheer number produced and its widespread adoption cement its place among the most successful firearms ever made.
Uzi
The Uzi submachine gun, designed by Uziel Gal in the 1950s, became one of the most recognizable firearms worldwide. Compact, easy to control, and highly reliable, it was adopted by militaries, police, and security forces across dozens of countries. Over 10 million units were produced, making it one of the most successful submachine guns ever built.
Its simple blowback design made it cheap to produce and maintain, while its compact size made it effective in close quarters. The Uzi also gained cultural recognition in films and media, further boosting its popularity. Civilian versions found their way into the hands of collectors and shooters. With production numbers in the millions, the Uzi firmly belongs on any list of the best-selling firearms of all time.
Walther P38
The Walther P38 was a groundbreaking pistol during World War II, replacing the Luger as Germany’s standard sidearm. Its double-action/single-action trigger was ahead of its time, influencing countless handgun designs afterward. Millions were produced during the war, and postwar production continued as the P1, adopted by West Germany and other NATO forces.
Civilian sales added to its numbers, as collectors and shooters valued its historical importance and reliable performance. While it never reached the same sales heights as some modern pistols, its total production places it firmly among the most significant handguns in history. The P38’s design innovations alone make it one of the most influential, and its widespread production secures its spot on this list.
Ruger Blackhawk
The Ruger Blackhawk brought the single-action revolver back into popularity in the mid-20th century. Introduced in the 1950s, it offered modern manufacturing with classic cowboy styling, chambered in powerful cartridges like .357 Magnum and .44 Magnum. Hunters and recreational shooters snapped them up, and the Blackhawk became one of Ruger’s best-selling handguns.
Its strong frame and durability allowed it to handle hotter loads than many competitors. That made it especially appealing to hunters who wanted a revolver they could count on in the field. The Blackhawk’s mix of nostalgia, power, and ruggedness made it a top seller for Ruger, and it continues to be produced today in various calibers. Its enduring popularity speaks to its success across both hunting and sport shooting markets.
*This article was developed with AI-powered tools and has been carefully reviewed by our editors.
