Everyone has headsets in one ear, and earplugs in the other ear, after all, the sound of guns and cannons in various chariots is not small, and they are sitting on the back of the assault vehicle, and the muzzle of the gun is beside them, and if the ears are not blocked, the eardrums are easy to be shocked.

The turret of the assault vehicle company is 3.27 meters high, and the platform on its back is about 2.6 meters high, in other words, even if the zombies rush to the front, it is impossible to directly attack them, which can be described as very safe.

After all, these zombies don't know how to "stack Arhats" like the zombies in "Train to Busan" or "World War Z", not to mention, how can they let the zombies rush in front of them?

With a distance of about 1 km from the position, Kevin began to accelerate, and the tank quickly returned to its position.

The hatch of the vehicle Yang Yifei was in opened, and the upper body of Alice and Jill was exposed, each holding the grip of a machine gun, they were the firepower of this tank, and the firepower of the tank and another tank also came out and held the secondary weapon.

"Bang...... Bang...... Bang......"

The first to fire were the individual soldiers, their carbines were equipped with scopes, and at the forefront of the corpse tide was a group of zombie dogs, about fifty or sixty in total, they threw off the corpse tide hundreds of meters away, and rushed towards this side first.

When the zombie dogs were still 100 meters away, the individual soldiers began to shoot freely, and the zombie dogs fell one by one.

Although the zombie dogs are very fast, because they are coming straight to this side, and this time everyone is still and have a state of support, so the individual soldiers rarely miss, and the last zombie dog fell more than 30 meters away from the position.

Then they targeted the zombies, but this time Kevin attracted at least nearly 20,000 corpses, and more than a dozen zombies fell, and the decrease in the number was almost invisible.

Plastic basins were placed next to the individual soldiers, some with full magazines, some empty, and the empty magazines would be thrown into the empty basins.

After filling a basin, hand it to the logistics staff standing at the hatch, and they will load the cart with ammunition, and then hand it out when it is full, so as to ensure the continuity of firepower.

And the reason why Yang Yifei asked them to bring two guns per person was to take into account the heat of the gun, one gun was hot, so he put it aside to cool down, and then used the other shot to continue shooting, and when the other shot was also hot, the previous one was almost cooled.

As Yang Yifei said, at this time, they are like practicing marksmanship with live targets, good marksmanship is fed by bullets, although those lumberjacks have shot before, but that marksmanship is really not good.

A certain degree of accuracy may be guaranteed within a few tens of meters, but more than 100 meters is not satisfactory, and this time they can practice long-distance shooting, and as the magazines are empty one by one, their marksmanship is gradually getting better.

In the cockpit, the fire control system has been activated, Yang Yifei stared at the target distance displayed next to the crosshair on the screen, the thumb of his right hand slowly raised, and after the corpse tide entered the range of 80 meters, he stopped shouting: "Ceasefire with light weapons, all heavy firepower, Fire." ”

At the same time as the order was given, the thumb fell on the fire button, and the heavy fire fire, the explosion fire and gunpowder smoke would obscure people's vision, and the light weapons were naturally useless.

Just enough to let them rest, and when the zombie platoon is moved to a certain distance, it will be their target time again.

"Tom ......"

The heavy firearms on the chariots opened fire in unison, and the tide of corpses was no longer a dozen or a dozen of them falling, but pieces of pieces.

Whether it is a 12.7mm heavy machine gun bullet or a 25mm machine gun, hitting a soft target is a shredding effect, and the only difference is the degree of shattering.

The 30mm cannon of the tank and the 40mm howitzer of the assault vehicle are even more terrifying, you know, the general individual rocket launcher is also 40mm caliber, such as RPG and Huaxia's 40 fire.

However, due to the rate of fire of the cannons, the howitzers on the four assault vehicles and the 30 mm cannons of the tanks directly caused the carpet bombing effect.

Speaking of which, although there is a difference in the killing efficiency between zombies and human soldiers with heavy firearms, there is not much difference.

The advantage of the human soldier is that they know how to use tactical maneuvers to evade artillery fire, and they also know how to disperse to reduce the damage rate of shells.

The disadvantage is that as long as you are hit by shrapnel, no matter what part of the bullet is, you will basically lose your combat effectiveness.

The disadvantage of zombies is that they are crowded in groups, crowded relatively densely, and they don't know how to avoid artillery fire, and they can blow up a piece with one shot.

The advantage is that zombies will only die if their brains are destroyed, otherwise they will not die even if there is more shrapnel in their bodies, even if they are blown in two, as long as the brain is not damaged, the upper body can still move, crawling to bite.

Once the advantages and disadvantages are offset, the difference is not big, but in general, zombies are much easier to fight, because human soldiers will use weapons to fight back, but zombies will not.

The unilateral slaughter lasted intermittently for more than ten minutes, and the reason why there was a pause was because every time the zombies within a certain distance were cleared, the distance of the corpse tide would become farther away, and the killing efficiency of the ammunition would decrease again.

Therefore, whenever the head of the corpse tide is more than 200 meters away from the position, Yang Yifei will order a ceasefire, and then the individual soldiers will start sniping zombies again and continue to practice marksmanship.

Ten minutes later, when more than half of the ammunition for one base of heavy firepower was consumed, the corpse tide composed of nearly 20,000 zombies was already a few hundred scattered.

On the wilderness in front of them, the stumps and broken arms were layered on top of each other, covering a thick layer, like a hell of flesh and blood, and the rich smell of blood came from afar, which was disgusting, and everyone silently took out their masks and put them on.

Yang Yifei and the others stopped shooting, grabbed the carbine, got out of the hatch, and cleared the remnants of the zombies with the others.

After emptying a magazine, there was finally no longer a standing zombie around, and then several people couldn't help but jump out of the car and vomit inside the car wall.

Jos also walked up to Yang Yifei with a somewhat ugly face and said, "Wright, let's stop here today!" Everyone was a little uncomfortable. ”

Yang Yifei nodded slowly, and said, "Take another trip to the Marine Corps in the afternoon, replenish some ammunition and get some flamethrowers, these corpses will have to be burned." ”

"Okay."

Yang Yifei had long been accustomed to the smell of killing and blood, and he didn't react much to it, but he knew that not everyone could afford such a scene.

Everyone lives in a peaceful era, and the special police are not soldiers after all, maybe they have all had the lives of criminals in their hands, but such a tragic and cruel scene is the first time they have seen it in their lives.

In fact, even GIs rarely have the opportunity to see such a grim scene.

It's also that their nerves are tough enough to hold on to vomiting after the zombies are cleared, otherwise, I'm afraid they won't be able to hold their guns for a long time.

The happiest were the logisticians, because they were all hiding in the assault vehicles, so they didn't have to see the hellish sight.