Most people are familiar with the classic firearms—Glocks, 1911s, AR-15s, you name it. But gun history is packed with some truly bizarre creations that make you stop and ask, “What were they thinking?” From revolvers that fire shotgun shells to guns that fold up like a cell phone, the firearm world is full of oddball designs. Here are 10 weird and unusual guns that you probably haven’t come across before.
The Duck’s Foot Pistol
If you ever wanted to shoot in multiple directions at once, this gun has you covered. The Duck’s Foot Pistol features multiple barrels (usually four or more) fanning out at an angle, allowing the shooter to hit several targets at the same time. It was mainly used by ship captains and prison guards who needed crowd control without precise aim.
While it might sound effective, accuracy wasn’t its strong suit. If you weren’t standing just right, you’d miss your target entirely. It’s more of a “spray and pray” approach to self-defense than a precision firearm.
The Apache Revolver
This bizarre little firearm is part revolver, part brass knuckles, and part knife. The Apache Revolver was designed for close combat, folding into a compact, all-in-one self-defense weapon. It had a six-shot, pinfire cylinder but lacked a barrel, meaning accuracy was practically nonexistent.
In theory, it was a great idea for someone who needed a last-resort weapon. In practice? It was clunky, unreliable, and had very little stopping power. Still, you have to give credit to whoever thought, “Why not put all three weapons into one?”
The Puckle Gun
Invented in the early 1700s, the Puckle Gun is one of the earliest attempts at a machine gun. It looked like a giant revolver mounted on a tripod and was designed to fire multiple shots without needing to reload after each one. It even had different ammunition for different enemies—round bullets for Christians, square bullets for the Ottoman Empire.
Despite its ambitious design, it never really caught on. The mechanism was too complex for its time, and it was slow compared to the muskets of the era. But as far as weird gun history goes, it’s a standout.
The Dardick 1500
A revolver that doesn’t use normal bullets? Meet the Dardick 1500, a handgun that fired “trounds” (triangular rounds). Instead of a standard cylinder, it had an open-chamber design where these weird-shaped cartridges would cycle through. The idea was to create a firearm that could switch between being a pistol and a carbine by swapping out parts.
The main problem? Nobody wanted to carry around special triangular ammo that wasn’t compatible with anything else. Production was short-lived, and the Dardick 1500 became just another oddity in firearm history.
The Gyrojet Pistol
Instead of firing regular bullets, this gun shot tiny rockets. That’s right—actual rocket-propelled ammunition. The Gyrojet Pistol was designed in the 1960s with the idea that the projectile would gain speed after leaving the barrel, rather than needing high-pressure combustion inside the chamber.
Sounds cool, but it had problems. The rounds weren’t always reliable, and at close range, they were actually weaker than standard bullets. Plus, if your ammo misfired, there wasn’t much you could do about it. It’s a fascinating concept, but not exactly practical.
The CornerShot
Ever wish you could shoot around corners without exposing yourself? The CornerShot makes it possible. This tactical firearm attachment lets you mount a pistol onto a swiveling frame, complete with a camera and screen, so you can aim without sticking your head out.
It’s been used by military and law enforcement in tight urban combat, but for regular gun owners, it’s more of a novelty. Unless you’re planning to clear rooms like you’re in a video game, it’s not exactly something you’ll find at your local gun shop.
The Key Gun
Imagine pulling out what looks like an old-fashioned key, only for it to fire a bullet. Key guns were real, mostly used in the 17th and 18th centuries as discreet self-defense weapons. They were tiny, single-shot guns disguised as ordinary keys, making them perfect for spies or prisoners looking for a hidden weapon.
Of course, being so small meant they weren’t powerful, and reloading was out of the question in a tense situation. Still, for a last-resort firearm, it’s hard to deny the creativity.
The Pancor Jackhammer
A fully automatic, gas-operated shotgun sounds like something straight out of an action movie. And that’s exactly what the Pancor Jackhammer was. Designed in the 1980s, this futuristic-looking shotgun could fire 12-gauge shells at a ridiculous rate.
Unfortunately, despite its cool design, only a handful were ever made. Production costs were too high, and law enforcement/military weren’t interested. So while it lives on in video games, you won’t find one at your local gun range.
The Punt Gun
If you think a .50 BMG rifle is big, wait until you see a Punt Gun. These massive, cannon-like shotguns were used in the 19th century for hunting entire flocks of birds in one shot. Some were over 10 feet long and had to be mounted onto boats because they were too heavy to hold.
They were so effective that they ended up being banned because they wiped out waterfowl populations. Today, they’re just a historical curiosity—unless you’re trying to hunt every duck in a pond at once.
*This article was developed with AI-powered tools and has been carefully reviewed by our editors.
