This is the story of the Civil War's only double-barrel cannon

It always struck me as odd when I read history books as a kid: cannons are pretty much giant shotguns — why didn’t they ever make double-barreled cannon pieces? Well, I wasn’t the only genius with the idea.

A Southerner from Athens, Ga. named Pvt. John Gilleland forged one in 1862. Gilleland’s idea was to connect the two three-inch barrels by firing chain shot connected by two six-pound balls. When fired, the designer’s idea was for the balls to be shot at different angles to allow the ten-foot chain to fully extend.

If you’re not sure what chain shot does to walking bags of meat (soldiers), the guys at MythBusters demonstrated this on a pig carcass – warning: it doesn’t end well for the pig carcass.

So imagine a ten-foot nunchuck weighing in at roughly 50 pounds flying into a massed formation of people at more than a thousand feet per second. That was Pvt. Gilleland’s great idea. Except it didn’t go quite as he would have liked.

double barrel cannon

This ends well for no one.

His tests showed erratic and often dangerous results. Though the gun was designed for both barrels to be fired simultaneously, they often didn’t, meaning an intense veering in an unintended direction. When they did fire, the chain would sometimes break apart, with two end of chain led by a ball, each veering three degrees away from each other at more than a thousand feet per second.

Gilleland still declared it a success and sent it to be tested with the Confederate Army. The Confederates found the cannon “not usable due to unpredictable rates of powder burn and barrel friction which led to unpredictable performance.”

No kidding.

So the Confederate government sent the cannon back to Gilleland in Athens. The weapons was still used in combat in just one battle. As Union raiders approached Athens on July 27, 1863, the double-barrel cannon was used as a signal gun to rouse the population to arms.

Some 9,000 Union cavalry approached Athens as part of General William T. Sherman’s “March to the Sea.” Athens would be put to the torch, but not if the Georgia Home Guard Artillery could repel them.

At Barber’s Creek, just south of Athens, the cavalry hopped across the Confederate earthwork defenses. But before they could break the home guard completely, the city’s cannon and howitzers stole the initiative and fired a volley into the oncoming traffic. The yankees broke off the attack and Athens was spared.

Today the cannon is parked on Hancock and College Avenues in Athens.

double barrel cannon

Pointed North, of course.

TOP ARTICLES
How North Korean special operators plan to invade the South via paragliders

North Korean special operators may be planning to paraglide into South Korea in an attack the country simulated in mid-September, according to South Korea.

This Halloween-themed bomb was as dumb as it sounds

Still a few years out from the Manhattan Project being completed, a dentist / mad scientist came up with a disastrous and inhumane plan — the "bat bomb."

These are the contenders flying off to replace the A-10

Four planes are flying off for the chance to try to replace the beloved A-10 Thunderbolt. Here's how they hold up.

This was a major problem with the South Vietnamese army

"Be glad to trade you some ARVN rifles. Ain't never been fired and only dropped once." — Cowboy from "Full Metal Jacket."

9 reasons why you should have joined the Army instead

The only down side is knowing that when you get out, you will never be as cool as you were when you were doing "Hooah things" with your boys.

7 things all troops should know before becoming a sniper

With Hollywood tapping into the sniper lifestyle with films like "American Sniper," many young troops get a misconception what it's like to be one.

The first home-built Japanese supersonic fighter was a ship-killer

The Mitsubishi F-1 was designed to carry out the maritime strike mission, but also could carry AIM-9 Sidewinders.

This is why Bowe Bergdahl says he pleaded guilty

US Army Sgt. Bowe Bergdahl, held captive by the Taliban for five years after walking off his post in Afghanistan, is expected to plead guilty.

Say hello to America's newest 40mm grenade machine gun

The Mk-47 Mod 0 Advanced Grenade Launcher takes the auto 40 mike-mike to a whole new level.

10 craptastic Halloween costumes completely out of regulations

It's that time of year again! Halloween parties are being planned and folks who wouldn't hack it in the real military pick up cheap ass costumes.