Home » Rifles » What Is the Most Powerful Gun in the World [In 2024?]

What Is the Most Powerful Gun in the World [In 2024?]

Dakota Potts | Updated February 26, 2024 | Why You Should Trust Us | How We Earn Money
Cover photo of What Is The Most Powerful Gun In The World showing a tank gun

The world of firearms is vast and diverse, with countless models and calibers boasting different levels of power and effectiveness. But what is the most powerful gun in the world?

If you’re curious to know, take a look at this comprehensive list of the most powerful guns currently in existence.

Key Takeaways

  • Figuring out the world’s most powerful gun involves looking at many different factors.
  • Rankings of the most powerful guns often differ depending on what the gun is used for.
  • The most powerful gun isn’t solely based on raw stats but also on its effectiveness in doing what it’s supposed to do.

For more reading on powerful long range guns, see our guide to the top long range rifles in the world.

Top 10 Most Powerful Guns in the World of 2024

Sniper rifle with a mounted scope on top of a black case 

Figuring out which gun tops the list as the world’s most powerful isn’t just a matter of measuring firepower. You’ve also got to consider how the gun performs in the real world, both for the person pulling the trigger and the target on the other end. That means taking into account things like caliber, range, rate of fire, and accuracy.

Now, different experts have their own picks for the world’s most powerful gun, and their choices can vary quite a bit. Some lean towards rifles, while others might focus on handguns. But it’s crucial to note that “most powerful” often depends on what you’re using the gun for.

Fun Fact

Military families relocate 10 times more often than civilian families — on average, every 2 or 3 years. Source: https://www.dosomething.org

For example, certain guns might excel as hunting or sporting weapons, while others are specifically designed for military use and tactical situations.

So, it’s not just about the raw stats and specs when it comes to firepower.

Ultimately, the most powerful gun in the world isn’t just about brute force. It’s about how effectively it gets the job done, no matter what that job might be.

With that in mind, here are the top 10 guns in the world:

32A44 152mm
5Mark 7 Gun
6Rheinmetall 120 mm Gun
7GAU-8 Avenger
8Anzio 20mm
9M2 Browning
10DSR-Precision DSR 50 Sniper Rifle

#10 DSR-Precision DSR 50 Sniper Rifle

DSR 50 Sniper Rifle on top of a black case

The DSR-precision DSR 50 sniper rifle is a high-powered rifle that packs a serious punch, thanks to it being chambered in .50 BMG. Not only does it have incredible range and accuracy, but it’s also engineered to minimize recoil. 

That way, shooters can stay focused and keep their aim locked in, even after pulling the trigger. With its top-notch range and power, this rifle is a go-to choice for military missions.

#9 M2 Browning: The Most Powerful Machine Gun in the World

Two hands holding an M2 Browning pointed at the ocean

The M2 Browning is a beast of a firearm and stands out as the most powerful machine gun in the world. Its bullets weigh over 700 grains, making its firepower something to reckon with. Militaries worldwide rely on it for rock-solid defense.

What’s more, its heavy weight and sturdy build means it’s built to last, holding up well under heavy use without missing a beat.

#8 Anzio 20mm: 20mm Anti-Material Rifles

Man aiming the Anzio 20mm

The Anzio 20mm rifle is a long-range anti-material powerhouse specifically engineered to be highly effective against heavy-duty targets like vehicles and fortified structures. Its 20mm ammo packs a wallop, delivering way more punch than traditional sniper rifles. 

Plus, its long barrel isn’t just for show. It guarantees spot-on accuracy from a distance while still keeping the firepower lethal.

#7 GAU-8 Avenger: Most Powerful 30mm Gatling Guns

GAU-8 Avenger pointed at a target

The GAU-8 Avenger is one of the most powerful 30mm Gatling guns available, specifically designed to punch through with some serious energy in combat. It can let loose a barrage of enormous projectiles at a crazy-fast rate, making it a nightmare for enemy forces. Think devastation in rapid-fire bursts.

But it’s not just a ground force to be reckoned with—the GAU-8’s hefty weight has actually been successfully integrated into various military aircraft. That means it brings its brand of fearsome firepower to the skies as a mobile menace from above.

#6 Rheinmetall 120 mm Gun: Tank Guns

Rheinmetall 120 mm Tank Gun and trees in the background

Rheinmetall’s 120 mm is a powerful tank gun with killer range and pinpoint accuracy. Thanks to its state-of-the-art design, you can load it with a variety of ammo types, making it ready for whatever the battlefield throws its way. 

In short, this tank gun is one of the most reliable and effective tools in modern military warfare for neutralizing enemy forces.

#5 Mark 7 Gun: Strongest Naval Gun

The Mark 7 Gun currently reigns supreme as the top dog among naval guns, striking just the right balance between range and firepower. Its powerful ammo and consistent accuracy make it a must-have for naval ships looking to fend off threats from both the sky and the sea.

And when it comes to taking out enemies, the Mark 7 doesn’t mess around. Its lethal force ensures quick and decisive takedowns.

“A good shot must necessarily be a good man since the essence of good marksmanship is self-control and self-control is the essential quality of a good man.”

Theodore Roosevelt

#4 Railguns: Most Powerful Gun of the Future

Image of a railgun

Railguns are a futuristic weapon that uses electromagnetic energy to launch projectiles at mind-blowing speeds. Although it’s still in development, the potential it offers for future military use is huge.

Their ability to deliver powerful, long-range firepower with minimal recoil makes them a promising addition to the world’s arsenal of high-powered weapons. In short, railguns could very well be the next big thing in changing the game of modern warfare.

#3 2A44 152mm: Most Powerful Artillery

The 2A44 152mm artillery piece is in a league of its own when it comes to traditional artillery. This bad boy fires off massive shells that bring next-level destruction to the table, making it an indispensable asset for any military operation.

And it’s not just a stationary powerhouse. This gun’s mobility ensures it can be quickly deployed to wherever the action’s hottest. When it rolls onto the battlefield, its immense firepower can be the difference between walking away victorious or facing defeat.

#2 ZU-23-2: Anti-Aircraft Gun

Soldier aiming the ZU-23-2 and a mountain and ocean in the background

The ZU-23-2 is an anti-aircraft gun that any airborne threat dreads facing. This sky-clearing weapon has dual barrels that can spit out rounds at a very high rate, and properly calibrated ammo makes sure it can hit targets from a good distance out.

It’s a critical defender of everything from military bases to vital infrastructure, making sure they stay safe from aerial attacks. 

#1 AK-47: The Most Powerful Gun in the World of 2024

Man with headgear holding an AK-47

Given all the guns on this list, you’re probably wondering why the AK-47 has made it. In first place, too. Well, let me explain. 

The AK-47 remains the most powerful gun in the world because this iconic rifle is reliable, easy to use, and extremely affordable.

…It’s also the deadliest weapon to be built, with a kill count higher than even top nuclear weapons. Just let that sink in.

Fun Fact

Hunting in America is big business, generating 680,000 jobs in the United States. Source: https://www.nssf.org

Even when being dunked in boggy water or sand, it can still function without fault. It’s mind-blowingly easy to use, and a child can even disassemble it in 30 seconds. Plus, if you happen to need to make enough to outfit an army with AK-47s, it can be done since it’s easy to produce.

Originally designed by the Soviet Union’s Mikhail Kalashnikov, its popularity has endured over the years because of its effectiveness in a wide range of combat situations.

For similar reading see our guide to the Barrett M468 Model 6.8 SPC.


What is the strongest gun in the world?

The strongest gun in the world can vary depending on the context and intended use. One contender for the most powerful handgun is the Smith & Wesson 500, which fires a .500 Magnum round and generates between 932 and 3,032 foot-pounds of energy. While in terms of rifles, the Barrett .50 caliber sniper rifle is known for its immense power and long-range accuracy.

Is the AK-47 the best gun in the world?

The AK-47 is often considered one of the best guns in the world due to its simplicity, reliability, and durability. However, the term “best” is highly subjective and depends on the intended use and personal preferences of the shooter. 

For instance, some people might prefer other firearms with more versatility and customization options, whereas others may prioritize accuracy or ease of use.

What is the most dangerous gun in the world?

Figuring out the most dangerous gun in the world isn’t straightforward; it depends on a lot of factors like range, firepower, and who’s using it. For instance, automatics like the M16 can wreak havoc quickly, while a sharpshooter with a Barrett .50 cal can be deadly from miles away. So, the title of “most dangerous” really comes down to the situation and the user.

Leave a Comment