When 4 Japanese Bunkers Opened Fire — This Australian Gunner Destroyed Them In Minutes

March 22nd, 1945. South Bougainville, four Japanese machine gun bunkers are tearing apart an Australian advance and one man is walking through their fire with a Bren gun on his hip and a single grenade in his pocket. Minutes later, all four guns are silent. 2,000 rounds of Japanese ammunition are in Australian hands and nobody can quite explain what they just watched.
How did a part-time militia soldier, the kind regulars called chocolate soldiers because they would melt in the heat, do what artillery, air strikes, and an entire infantry company could not? Stay with me. In the next few minutes, you are going to see exactly how he did it, step by step, bunker by bunker, the way it really happened on that narrow jungle road.
Just after dawn, the track they were on was called Buin Road. Calling it a road is being kind. It is a strip of red mud, barely 6 ft wide, hemmed in by walls of green. Tall kunai grass on both sides. The grass is taller than a man. You cannot see through it. You can barely see 10 ft down the track. The men of A Company, 25th Battalion, have been moving up this track since first light.
They are tired. They are wet. The air is thick and hot, already close to 95° and the sun is barely up. Their wool battle dress is soaked through with sweat. Boots squelch in the mud. Some of them have malaria coming on and do not know it yet. Then, the jungle explodes. Four Japanese bunkers, dug deep into the earth on both sides of the track, open fire all at once.
Three of them are in front. One is hidden off to the side. The guns inside a Type 92 heavies. Slow, heavy machine guns the men call woodpeckers because of the sound they make. Talk, talk, talk, talk, talk. Bullets snap through the kunai grass at chest height. The lead men go down. Some hit, some just diving flat. The bunkers are built smart.
Logs, then earth, then more logs. 6-ft thick on top. Small slits in the front just wide enough for a barrel to poke out. The fields of fire from each bunker cross each other, so there is no safe path forward. Step left, you get hit from the right. Step right, you get hit from the left. Lie still, and the gunners walk their fire up and down the track until they find you.
Behind those four bunkers sits the rest of the Japanese 6th Division. 3,300 men veterans dug in waiting. The Australians try the textbook answer first. They had used it at dawn. 25-lb guns from the rear fired a heavy bombardment. Aircraft came over and dropped bombs on this exact spot. The earth had jumped.
The trees had shaken, and yet here are the bunkers still firing. Logs and dirt and 6-ft of cover had eaten the shells whole. The next textbook answer is to call in tanks, but there are no tanks. The track is too narrow, the mud too soft, the bridges behind them too weak. A Matilda tank would sink before it got near here. The next answer after that is to pull back, regroup, try again tomorrow.
But pulling back has its own price. Every yard given up has to be taken again. And the men in the kunai right now, pinned with their faces in the mud, cannot just stand up and walk away. The Japanese gunners would cut them down before they cleared the grass. The whole advance has died on this stretch of road.
And up the chain of command, nobody back in Australia even thinks this fight matters. The newspapers at home are starting to call the whole Bougainville campaign a waste. The Americans have already moved on, leaping past these islands toward Japan itself. Members of parliament are asking out loud why young Australian men are still dying here at all.
So, when the men of A Company go down in that grass, they go down feeling forgotten. Lying in the mud near the front of the section is a corporal named Reg Rattey. He is 27 years old. In 4 days, he will be 28. Though he does not know if he will see that birthday. He is not the kind of man stories get written about.
Before the war, Reg was a farmer. Wheat and sheep in a small town called West Wyalong. Out in the dry plains of New South Wales. He is married. He has young children waiting for him at home. He is not a commando. He has not been to special schools. He is not even regular army. He is militia, a part-timer. In the army, the regulars have a name for men like him, chocolate soldiers.
Chocos. Soldiers who would melt in the heat, they joked. Men who are not quite the real thing. Nobody has ever picked Reg out as special. He has done his job. He has kept his head down. He has stayed alive. Now he is lying in the kunai, the Bren gun on the ground beside him, and bullets are whipping through the grass just above his back.
He can feel the air move as they pass. He can hear the woodpeckers, talk talk talk talk. And he is doing math in his head. He is thinking about the bunkers, three in front. He is thinking about how the Japanese gunners have not quite found the range yet, but with every burst they are getting closer. He is thinking about how long it will take them to walk their fire onto his section.
Seconds, maybe a minute. Not much more. Then he thinks something nobody else in the grass is thinking. He thinks that lying still is the most dangerous thing he can do. He thinks that pulling back is the second most dangerous thing he can do. And he thinks that there is only one move left.
The move the manual says you must never make. He starts to get up. The weapon in Reg Ratti’s hands weighs 22 lb. Fully loaded with a 30-round magazine snapped into the top, it is heavier than a small child. It is a Bren gun, Mark 1, British made. The best light machine gun of the war, the men will tell you, but the word light is doing a lot of work.
This thing is not light. The Bren has two metal legs that fold down at the front. They are called the bipod. The whole idea of the weapon is that you lie flat on the ground, dig the bipod into the dirt, snug the stock into your shoulder, and fire short, careful bursts. The manual is clear about this. The training is clear about this.
Lie down, bipod down, aim, squeeze. Three to five rounds at a time. That is the safe way. That is the way that works. Reg is about to do none of that. He is about to fire it standing up, walking, then running with the gun on his hip, not his shoulder. From the hip, the Bren is almost impossible to aim.
The muzzle wants to climb. After five rounds, the barrel is pointing at the sky, not at the bunker. Past five rounds, you are spraying clouds. The manual basically tells you in plain English, do not do this. He does the math anyway. The Bren fires about 500 rounds a minute when the trigger is down. A full magazine of 30 rounds will empty in under 4 seconds.
4 seconds of fire. That is what he has per magazine to keep three Japanese gun crews from killing him. The bunkers are about 30 yards away. A long throw of a baseball. A man can run 30 yards in maybe 5 seconds if he is fresh, on hard ground, no gear. Reg is not fresh. He has been on this island for months.
He is in soaked wool carrying a 22-lb gun in soft mud into a wall of bullets. It will take longer. 5 seconds running, 4 [snorts] seconds of fire. The numbers do not match. He will have to start firing before he gets there, and he will have to be moving the whole time he is shooting. This is not the first time Reg has done something like this.
Months earlier, in another fight up at a place called Pearl Ridge. His section had been pinned the same way. And Reg had been the one to move first. He had not stood up and run at bunkers, not like this. But he had moved when others froze. The men in his section had noticed. The officers above him had not.
He had no orders for what he was about to do. If he had asked his section commander, that answer would have been no. By the book, the right call is to wait for support. Call in mortars. Try to flank around. By the book, what Reg is about to do is close to suicide. So he does not ask, but he is not totally alone. The Bren gun needs a second man, a loader.
A number two, the army calls him. The job of the number two is to carry spare magazines, feed the gun, watch for trouble. Reg’s number two is right there with him in the kunai. He sees Reg get up. He sees what is about to happen. He has one choice to make. Pull Reg back down or keep him supplied. He keeps him supplied.
Reg stands all the way up. For one strange second, he is the only man standing in the grass. The Japanese gunners have not seen him yet through the kunai. The woodpeckers are still firing, but they are aimed low, looking for crawling men, not for a man on his feet. Then Reg starts walking, then jogging, then running.
The Bren comes up on his hip. He braces the back of it under his right arm hard against his ribs. His left hand grips the front. He squeezes the trigger. The Bren box. The noise is huge. A heavy, deep hammering, much louder than the Japanese guns. Bullets pour from the muzzle in a flat stream. Reg is not really aiming.
He is pointing. He is hosing the front of the first bunker, walking his fire across the firing slit, keeping it close to that narrow black line in the logs. He is trying to do one thing, make the gunner inside duck. If the gunner ducks, the gunner cannot shoot back. It works. The fire from the first bunker stops for a moment, just a moment, but a moment is what he needs.
He keeps running. The magazine runs dry somewhere along the way, the bolt slamming on empty, but he is at the bunker now, right up against the front of it. He drops down beside the parapet. He pulls the grenade out of his pouch. He pulls the pin. He counts off one, two. You do not throw a grenade right after pulling the pin, or a smart enemy throws it back, and then he tosses it through the firing slit.
Muffled thump. Dirt jumps. The bunker goes quiet for good. But now, there is a problem. He had one grenade, just the one, and there are still two more bunkers in front, both still firing. What Reg does next is the part that turns a brave act into something men still talk about. He gets up. He turns around. And he runs back through the same bullets he just crossed, back to his section in the grass. He shouts for grenades.
Hands push two more into his fist. Then he turns around and does it again. Bunker two. Same way. Bren on the hip, fire pouring into the slit, fresh magazine from his number two on the way, grenade in. Crump. Bunker three, same way. The gunners inside can hear what is happening to the other bunkers. They know what is coming.
They keep firing anyway. Reg gets close, slit grenade crump. Three bunkers. A handful of minutes. The Australian official history later writes the words plainly, “The fire was silenced in a matter of minutes.” A company can breathe again, but the road is not clear yet. Stop and think for a second about what just happened on that track.
Five minutes earlier, a company had been dead in the water, pinned in the mud, men hit, officers calling for help that could not come. 25-pounder guns from the rear had already thrown shells at this exact spot. And the bunkers had eaten the shells like they were nothing. Aircraft had come over and dropped bombs, and the bunkers had eaten those, too.
The advance was over. The next move was to pull back. Now, three of those bunkers are silent holes in the ground. The men inside are dead. The big woodpecker guns are quiet. And the company is on its feet. You can almost hear the sound the jungle makes when a fight ends. The shooting stopped, but the noise does not.
Men shout. Men curse. A radio crackles. Somebody is calling for a medic for the boys who got hit in those first seconds. Somebody else is laughing. The strange, shaky laugh men laugh when they have just lived through something they should not have. The smell of cordite hangs heavy in the wet air, mixed with the sweet, rotting smell of crushed kunai grass and jungle mud.
Reg Rattey is back with his section. He is dripping with sweat. His wool sleeves are black with it. His face is streaked. The Bren in his hands has a barrel so hot the air above it shimmers, the way air shimmers over a hot road. He has fired three magazines through it in under 3 minutes. The metal is glowing faintly through the heat haze.
The cicadas, which had been screaming in the trees all morning, are silent. Every living thing in the jungle for half a mile has gone still. The company moves up the track past the first bunker, past the second, past the third. Step over the logs, do not look inside, keep moving. And that is when the fourth bunker opens up.
It is set off to one side, hidden in the grass, a few hundred yards farther on. The men of A Company had no idea it was there. The Japanese gunners inside had been waiting, smart, quiet, letting the Australians come past the first three positions before opening fire. It is a classic trap. Now the company is in the open, between bunker lines, with a fresh machine gun chopping at them from the flank.
Men hit the dirt again. The advance freezes again. After everything that just happened, they are pinned all over again. Reg Ratty is still carrying the Bren. He does not wait for orders. He does not wait for anyone to think. He has already worked out that the same answer works for the same problem. He turns toward the fourth bunker.
He starts running, Bren on the hip, same trick, same hammering noise, same fire, walking across the firing slit. He gets close. He kills one of the Japanese gunners with his fire. He wounds another. The men still inside the bunker, watching one Australian come at them alone through their own bullets, break. They run. They leave the gun.
They leave everything. When Reg’s section comes up to the bunker, they find the captured Japanese machine gun sitting there. Beside it, neatly stacked, are 2,000 rounds of ammunition. 2,000 rounds the Japanese had been planning to fire into Australian boys that morning. Now in Australian hands. Four bunkers, one man, less time than it takes to boil a kettle.
The numbers, when the staff officers add them up later, are hard to believe. Before Reg moved, the advance was dead. Casualties were mounting. After Reg moved, the advance was rolling again, and his own section had taken almost no losses in the assault. Compare that to other fights on Bougainville and across the Pacific where bunker lines like this one cost dozens of men to take.
One bunker, one dozen dead was not unusual. Reg took four for the price of some sweat and three grenades. The official paperwork, when it is written up months later in dry army language, almost shrugs at it. The London Gazette, the British government’s official record, will print Reg’s citation on the 26th of July, 1945. The words there are stiff and careful.
They say Reg coolly calculated that a forward move by his section would be cut down. They say he determined that a bold rush by himself alone would surprise the enemy. They talk about his complete disregard for his own life. Read those lines slowly. Coolly calculated. That is the army’s way of saying he did the math under fire.
But there is another fight going on behind this one. Not on the jungle road in Australia. Back home, the newspapers have been arguing for months that the whole Bougainville campaign is a waste. The Americans have leapt past these islands. The Japanese here are cut off, starving, going nowhere. Why are Australian boys still dying in the kunai grass? Members of Parliament are asking the same question in Canberra.
Mothers are asking it in kitchens. The generals running the campaign cannot win that argument with words. But Reg’s action gives them something better than words. It gives them proof. Proof that the fighting is real. Proof that the men there are extraordinary. Proof that ground is being taken and the enemy is being broken.
And the ground Reg helped open up matters. A few days after his charge, the rest of his battalion will dig in at a low rise called Slater’s Knoll. The Japanese 6th Division will throw itself at that hill in waves trying to break the Australians. They will fail. The numbers from that battle are brutal. 620 Japanese soldiers killed.
Around a thousand wounded. Four taken prisoner. The Australians lose 189 killed and wounded all together. It is one of the lopsided victories of the Pacific War. And the road that made it possible is the road Reg unjammed with a Bren gun and three grenades. There is one more thing, something small but worth noticing.
The army quietly changes how it thinks about men like Reg. The old jokes about militia soldiers, about chocolate men who would melt in the heat, get quieter. They do not vanish overnight. But after Buin Road, the regulars stopped telling those jokes quite so loudly. Because a militia corporal from a wheat farm in West Vialong has just done, alone, what a whole company of any army on earth would have struggled to do.
Two days after the charge, the army promotes him, Sergeant Rattey. And then the jungle, which has not finished with him yet, comes for him in a different way. It is not a bullet that takes Reg Rattey out of the war. It is a mosquito. A few weeks after the charge at Buin Road, the malaria he had been carrying in his blood finally hits him hard.
His temperature spikes. He shakes so badly the cot rattles. The same body that ran through machine gun fire is now flat on its back in a field hospital, weak as a kitten, soaked in sweat for a whole different reason. The jungle, which could not kill him with bullets, almost kills him with a bug.
He never goes back to the front line. While he is still trying to get his strength back, word comes from home that his wife is sick. Seriously sick. He has young children. He is needed. The army discharges him on compassionate grounds. Just like that, the war is over for Sergeant Reg Rattey. He does not even know yet that he is about to be famous.
On the 26th of July, 1945, the London Gazette prints the news. Reginald Roy Rattey of the 25th Battalion, Australian Military Forces, is awarded the Victoria Cross. The Victoria Cross is the highest medal in the British Empire for bravery in battle. It is a small bronze cross, said to be made from the metal of captured cannons.
It is the medal kings and queens hand out. Most soldiers who earn it earn it the hard way. Many of them never live to wear it. Reg lives to wear his. He is one of the lucky ones. The army brings him in for the ceremony. There are crowds. There are flash bulbs. There are reporters who want to know what was going through his head when he stood up in that kunai grass.
Reg does not have much to say. He never does on this subject. He talks about his mates. He talks about the men who did not come home. He does not talk much about himself. That stays true for the rest of his life. He goes home to West Wyalong, the small wheat and sheep town out on the dry plains of New South Wales.
He goes back to the farm, back to the long slow rhythm of a country life. The dust, the sheep, the wide flat sky, the smell of dry grass in the summer. As far from the wet green of Bougainville as a man can get. He does not trade on the medal. He does not give big speeches. He does not put the Victoria Cross on a wall in the front room for visitors to see.
He serves on the local Shire Council, doing the quiet work of small-town life, fixing roads, arguing about water rates, helping out the local Returned and Services League. He raises his kids. He buries his wife when her time comes. He gets old slowly, the way farmers do, leathery and lean, the kind of old man who can still throw a hay bale at 70.
Reg Rattey dies on the 10th of January, 1986. He is 68 years old. He is buried in the West Wyalong Cemetery, near the wheat fields he came home to. Most of the country he served barely notices. There is no state funeral. There are no parades. But the town does not forget. Years later, the people of West Wyalong raise money for a statue.
A local artist sculpts it in bronze. It stands in the middle of town. It shows Reg the way he was on that one morning in 1945. A young man frozen in motion, Bren gun on his hip, the other arm cocked back to throw a grenade. Children walk past it on their way to school. Tourists stop and take pictures and read the small plaque underneath.
The plaque does not say much. It does not need to. There is a quieter legacy too, harder to see but maybe more important. After the war, the Australian army goes back through its own fights and tries to learn from them. The old jokes about militia soldiers, the chocolate soldier jokes, get put away for good. The men who fought in the jungles of New Guinea and Bougainville and Borneo proved again and again that the part-timers could fight as well as anybody on earth.
Reg’s charge becomes one of the stories. Officers study it. Instructors at army schools tell it. The exact thing Reg did, Bren gun on the hip, grenade in hand, run straight at the bunker before the gunner can range you, does not become standard drill. The army would never tell a soldier to do that as a first move. It is still too dangerous.
But the principle behind it, the deeper idea, does sink in. The idea that when the textbook fails, the only safe direction can sometimes be forward. The idea that speed and surprise can do in seconds what artillery and air strikes cannot do in hours. So, what does the whole story really teach us in the end? It teaches us something simple and something hard.
The simple part is about doctrine. Doctrine is what you find in manuals. Doctrine is built for averages. Doctrine is what works most of the time for most people in most fights. Doctrine is important. Without it, armies do not function. But doctrine is not the same thing as truth. War is decided again and again by the moments when one person looks at the textbook answer, looks at the situation in front of them, and sees that the textbook answer will get everybody killed.
Reg Rattey was not braver than the men around him, not in some special way that came down from the sky. Other men in that kunai grass were brave, too. Reg was simply faster at math under fire. He saw in the seconds he had what the situation actually was. He did the numbers, and he moved. The hard part is that this is not just a war story.
It is the story of every field where the usual answer is failing. A business losing customers it cannot get back. A doctor watching a treatment stop working. A whole industry being passed by something newer. A family in trouble. A country in trouble. Every one of those situations eventually meets its Rattey moment.
Standing still feels safe. Pulling back feels safe. They are not. Sometimes the only survivable move is the one the manual forbids. Four bunkers, one Bren gun. One farmer from West Wyalong who had simply done the math nobody else had time to do. The medal, said Victoria Cross. The lesson was older than that. Sometimes the safest direction is forward.