Oh My God! Earthlings are Insane!

Seeing Meng Chao and this heavy metal human weapon, everyone gasped.

"Well, the 'liquid suspension cushioning system' of this '45 high plane' is broken." Someone stammered.

Generally speaking, the 20 mm caliber is the dividing line between anti-aircraft machine guns and anti-aircraft guns.

Anything over 20 mm in caliber is a fucking cannon.

This, or this 19.5 mm caliber anti-aircraft machine gun, is the most powerful gun developed by the Red Dragon Army in the past half century. The monster was smashed into pieces, which was also a routine operation.

However, the appalling caliber and extremely ferocious attack power come at the price of extremely strong vibration and recoil.

In order to weaken the recoil as much as possible and ensure the shooting accuracy and the shooter's controllability, this human weapon adopts the latest "liquid suspension cushioning system".

Including the trigger, its floating base is completely covered by liquid polymer grease from the monster's body.

This special buffer oil is not only like thousands of tiny springs, which can offset the vibration and recoil when firing to the greatest extent, but also has a certain cooling effect, which can prolong the service life of the barrel.

The "45 high-speed machine" in the arsenal, but due to a mechanical failure, all the buffer oil leaked out.

Losing the buffer, this brutal human weapon is not just as simple as losing shooting accuracy.

No matter whether it is an ordinary soldier or a low-level transcendent, there is no way to control it.

Fire at full speed for a maximum of three to five seconds, either with the muzzle facing the sky, or with the shock tore your internal organs and spitting out blood.

That's why it sits in the service room, waiting for parts to be replaced and new buffer fluid to be filled.

The survivors have discovered it long ago, but no one can afford to control it.

If the muzzle of the gun is really facing the sky, it is a trivial matter not to hit the monster. The bullet hits the wall and forms a ricochet in the arsenal. It is really possible to kill all the survivors within a few seconds.

"Meng, Meng Chao—"

Someone stuttered and wanted to remind Meng Chao how powerful the "45 High Plane" was.

However, Meng Chao had already spread out the carbon fiber composite material tripod of the "45 High Machine" and placed it firmly on the ground.

From his eyes to his shoulders, from his arms to his palms, criss-crossing and extremely gorgeous spirit patterns instantly appeared on his skin with a faint metallic luster, as if he had life, spreading all the way towards the "45 high plane", entangled This human weapon completely integrated the metal monster and his own flesh and blood into one.

The "stitch monster" outside was less than five meters away from them.

The survivors could smell it, the stench of acid and venom.

And it also seemed to smell the delicious "meaty smell" of humans, and the seven or eight mouthparts that grew abnormally all over the body opened at the same time, like seven or eight bloody mouths that couldn't wait.

"I know." Meng Chao grinned at the "Stitch Monster".

Before the words fell, he had already pulled the trigger.

Accompanied by the deafening metal roar, the eyes of the survivors went dark, and the whole world seemed to be stripped of its color, leaving only the muzzle of the "45 high-speed aircraft", which spewed out extremely gorgeous gun flames like a volcanic eruption.

The two beams with teeth and claws baring like fire dragons precisely passed through the gate more than one meter wide, instantly blasting out hundreds of bullets without missing a single bullet, and all of them penetrated into the body of the "stitch monster".

The "immortality" of undead creatures is only for cold weapons, or pistols and semi-automatic rifles.

In the face of the "45 high-speed aircraft", which can blow up a light armored vehicle alive at a distance of thousands of meters, even hell demons will tremble, and any "undead creatures" will die without a place to bury them!

Boom boom boom boom boom boom!

Puff puff puff puff puff!

Amidst the frantic roaring gunshots, the "Stitch Monster" became pulpy at a speed visible to the naked eye. Together with the undead creatures, zombies, and monsters behind it, they were crushed, burned, and evaporated by the hot bullets. , to ashes.

In just a dozen seconds, the entire corridor went from blood and flesh to a mountain of corpses and a sea of ​​blood, and there was nothing that could move.

Meng Chao's arms were wide open. With each bullet fired, the 1024 branches would pull the muscle fibers, fine-tune the direction and posture, ensure the stability and accuracy of the ballistic trajectory, and plow the meat mud covering the corridor three times back and forth. Only then did he stop contentedly.

Shaking the dense blood beads seeping out of the pores of his arms, he let out a long sigh of relief and looked at his "work" refreshed.

After a while, when I looked back, I frowned slightly: "Why haven't you left yet?"

"..."

Everyone wanted to say, with a fierce man like you who can use your arms as human body shock absorbers, you can kill all undead creatures, zombies and monsters by yourself, so is it necessary to go?

"Our ammunition is limited, the firearms are damaged very quickly, and the monsters will not always attack from the front foolishly."

Meng Chao explained, "Sister Ya, hurry up and take everyone away!"

He moved his blood-congested and sore arm, took a deep breath, and felt the tingling pain deep in his chest, which affected him.

Feeling like you still have a good time, shoot it for another three or five rounds.

The problem is the bullets.

The "45 high-speed aircraft" is good for everything, but the speed at which it consumes ammunition is too terrifying.

In just ten seconds, the entire ammunition chain was swept away.

He only had two magazines left.

Moreover, he can barely withstand the roaring recoil of this "Undead Crusher", which does not mean that the mechanical structure of the gun itself can last for too long without buffer oil and coolant.

Seeing more undead creatures rushing up on the mountain of corpses and sea of ​​blood, Meng Chao estimated that he could hold on for another half a minute at most.

The survivors came to their senses and also discovered the problem of insufficient ammunition.

Under the leadership of Lu Siya, they opened the ammunition delivery channel from the arsenal to the anti-aircraft machine gun position on the roof, and climbed up one by one.

Originally, the "45 high-speed aircraft" required a two-person shooting team to replace the belt and magazine for shooting.

However, Meng Chao completed the operation by himself with extremely skilled movements.

When the second wave of undead creatures rushed to a distance of seven or eight meters from the arsenal, the human weapon began to roar again.

There are no monsters that cannot be solved by a box of 19.5mm tungsten-core bullets the thickness of a chicken leg.

If so, get another box.

"Ah ah ah ah ah ah ah!"

Regardless of the torn arms, Meng Chao's blood snaked down the spirit pattern, and his heart seemed to be bombarded by a warhammer.

He has been steadily controlling the "45 high-speed aircraft" and blocked the entire corridor.

No undead creature could survive his roar for more than three seconds.

It wasn't until the last magazine was loaded that Meng Chao tilted his shooting angle slightly, aiming at the floor and bombarding indiscriminately.

Like most buildings in Dragon City, the Junlin Hotel's floors are at least one meter thick in reinforced concrete.

But even if it is twice as strong, it will not be able to withstand the ravages of "45 high-speed aircraft".

The ceiling, the walls on both sides, and the floor were already crippled by Meng Chao.

After being hit by his heavy hammer again, it finally couldn't hold on, and soon turned into a beehive full of holes, and the entire corridor collapsed.

As soon as countless undead creatures rushed out of the corridor, they fell to the next floor, and were hit by the reinforced concrete that Meng Chao frantically swept down. For a moment, insect juice splashed everywhere and screamed again and again.

At this time, the last survivor had climbed into the vertical passage.

Meng Chao also fired the last bullet.

Reluctantly stroking the hot gun barrel, he also got into the tunnel and struggled to climb up.

After climbing a few steps, more undead creatures rushed into the arsenal.

Finding that the human beings were fleeing upwards, they also rushed to jump up, trying to get into the passage.

But the passage is extremely narrow, and at most one or two humans or monsters can climb at a time.

Meng Chao was condescending and only had to face one or two undead creatures.

As long as you are careful not to get entangled by the slender red thread of the blood streak flower, it will be solved naturally and easily.

Seeing that the survivors all fled to the rooftop.

Meng Chao stomped hard and kicked an undead creature back to the arsenal. He jumped up onto the rooftop as well.

The moment he stepped out.

Lu Siya threw over a bundle of spar bombs from the rooftop.

Meng Chao grabbed it and threw it into the passageway, while he dived to the ground.

Boom boom boom boom boom boom!

The spar bomb fell into the arsenal, and the chain explosion tore a large number of undead creatures into pieces, turning them into colorful flames, which spewed out from the entrance of the passage.

The threat below is temporarily eliminated.

Meng Chao looked around and found that hundreds of survivors had gathered on the rooftop.

Many of them wore "Travel Technology Seminar" badges on their chests.

There are also members of the more familiar Blue Homeland.

And the staff of Junlin Hotel.

When the monsters below are raging, this place becomes the only refuge.

"Why don't you jump off?"

Meng Chao knew that monsters and undead creatures would rush up to the rooftop in a short time, so he couldn't help asking with a frown.

The lower floors of the Junlin Hotel are swallowed up by underground voids, which means that the gap between the roof and the ground has become smaller. The height of a mere few floors, not to mention extraordinary people, even ordinary people, as long as they are young and strong and practice diligently, I can also jump off.

"There are monsters all around."

Lu Siya pointed to the edge of the rooftop.

Countless monsters are climbing on the outer wall of Junlin Hotel, climbing directly to the roof from the outer facade.

Although anti-aircraft machine gun positions are deployed at the four corners of the roof, they can also be fired flatly.

But after all, the shooting field cannot cover the entire rooftop, and there are too many monsters. When one monster is blasted into meat paste, more monsters will swarm over.

Coupled with gunpowder smoke, dust, and poisonous mist released by monsters, which continuously spewed upwards, the roof was the hardest hit area, which not only interfered with sight, but also made it difficult for survivors to breathe and fight.

During the fierce battle, the ammunition was quickly exhausted, and one "45 high-speed machine" after another misfired.

More and more monsters climbed onto the roof, forming a wall of wriggling walls, surrounding the survivors.