Gong Yun's eyes were fixed on the building that was suddenly penetrated and entered the collapse mode. A line of light and shadow quickly escaped against the beam of the laser cannon.

However, he had no intention of chasing after him. He didn't believe that the other party could escape from his palm in such a palm-sized place. Instead of playing a race with the other party in this small space, it would be easier to wait for the other party to be desperate and look for him to fight to the death.

Besides, given the current situation, even if we catch up, it will definitely be a fierce battle. The result is likely to be a collapse of the sky and the earth. The Guli people haven't rescued them yet, so it's still a little early for a decisive battle.

The sky suddenly looked like a shattered mirror, with cracks spreading rapidly. Gong Yun looked up at the spreading cracks and muttered to himself.

After all, it is also space technology, so it cannot withstand the attack of a small laser cannon, right?

Su Meng also looked up at the crack in the sky and said: I hope the eldest sister doesn't detect it, otherwise all the efforts will be in vain.

After waiting quietly for more than half an hour, the two finally breathed a sigh of relief. Fortunately, the diaphragm layer was strong enough.

Su Meng put several returned six-legged robots into the dimensional box and asked: What should we do now? The ten Guli people should be hopeless.

Go and have a look, I hope not all of them will die at once. Gong Yun sighed.

The fire on the ground was still burning, and the two people fell from the other side of the building to the back of the small building.

Not bad, there is a back door to the small building, but it is locked, or else it is sealed from the inside.

But this is not a problem. Not to mention that there is another door, it is not difficult to open a new door even if Gong Yun's ability is not available.

Gong Yun retreated slightly at first, and then exerted force. There was a sound of metal deformation inside the door, and then it bounced open with a clang. The door bolt inside was already bent.

The two people walked into the small building despite the high temperature. The scene in front of them disappointed them. The fire had spread into the front half of the small building, some combustibles had already burned, and ten corpses were still burning at the door.

It's better now, even the tour guide is gone. Gong Yun shrinks his shoulders indifferently.

After all, we are still friends, and we have been together for such a long time. Why don't you be more serious? Su Meng scolded.

This is a battlefield. If you are heartbroken when you see the dead, just commit suicide. On the battlefield, friends are comrades-in-arms, and comrades-in-arms are friends who may leave at any time. Grief has no meaning in reality, and may cause more serious consequences.

Consequences. Gong Yun held Su Meng's shoulders and pulled her to turn around and leave.

But I still feel a little uncomfortable, after all, the familiar person suddenly left. Su Meng said a little lonely.

Be open-minded, this is the real world. Gong Yun said as he grabbed a trash can on the side of the back door. There was a simple metal door on the wall behind the trash can.

The small door was easily pierced and torn off by five fingers. Inside was a double-barreled firearm and a linen bullet belt.

Kinetic bullets? Both of them were surprised when they saw this gun. They have been using light energy weapons for so long, and they have never seen such a firearm.

However, this gun was different from all the guns he had seen before. Gong Yun tried to reduce the force as much as possible. There was a slight sound in the barrel, but no bullets were fired.

Have you ever seen this? I have never seen this kind of gun. Gong Yun handed the double-barreled gun to Su Meng and asked.

I haven't seen it either. It should be a weapon unique to the Guli people. I'll analyze it. After Su Meng finished speaking, she sat down on the ground, took out the dimensional box, and took out a piece of cloth and a long box.

Spread the cloth on the ground and open the small long box. There are various tools inside.

Gong Yunchao looked at both ends of the alley, and there was no trace of the half-life monster. He squatted down opposite Su Meng, with the sword inserted at his side, and watched Su Meng dismantle the double-barreled gun.

Soon the ground was filled with various parts, until the last part was disassembled. Su Meng stared at the pile of parts and thought for a moment and praised: The thinking of the person who designed this gun is really amazing! This kind of structure

You can think of it all.

Is this gun very high-end? Gong Yun asked while holding a bullet in his finger.

The design is very clever. The design of this gun is simply a pioneering work. You see there is no aiming aid on the barrel. It looks bare and ordinary. In fact, it is not. It is because there is no need to aim at all, as long as you can get a general direction.

That’s it. Fan Xia explained.

What do you mean? Without aiming, will the bullet turn around and track the target automatically? Gong Yun asked.

Of course it's impossible. Su Meng explained and started assembling the double-barreled gun.

The principle of this gun is very similar to one of our early hunting rifles, which was eliminated long before the great changes. The reason is the range and rate of fire. It is a single-shot gun, and the entire launching tube is part of the bolt. This

The early models of the gun required pushing the barrel forward every time a round was fired, and then manually inserting a bullet and then pulling the barrel back.

It fires a type of cluster bullet, which means that the bullets will disperse when fired. The advantage is that the shooting skills are very low, and even a person who has never touched a firearm can easily hit the target.

The disadvantage is the loading method and the draw tube loading. The barrel is used to stabilize the trajectory of the bullet, so it has strong friction and a spiral structure inside. When the bullet is shot out of the barrel, it is not like an object passing through a tube.

Just go there directly.

You have also discovered that the bullets adapted to firearms cannot be inserted into the barrel. That is to say, the diameter of the bullet is larger than the inner diameter of the barrel, so it cannot be inserted. However, firearms can insert bullets that are larger than the diameter of the barrel.

When thick bullets are fired, this is because the diameter of the barrel is actually the same as the bullet. It is just spiral-shaped so it looks small intuitively. This is the same as screws and nuts.

After the bullet is fired, it will rub against the inner wall of the barrel. During this process, a self-rotating force will be added to the bullet, so when the bullet is fired, the warhead will always move forward without turning over.

Therefore, after the firearm is fired continuously, it will heat up and become very hot. You see, if you directly hold the barrel and push and pull it, you cannot touch it directly with your hands after it heats up, so it can only be used as a shotgun with a long firing interval.

Or wear insulated gloves.

However, thermal insulation gloves will affect reloading. In addition, thermal insulation gloves also have temperature-bearing limits. If fired continuously for a long time, the barrel temperature will still remain or exceed the operator's tolerance, so shotguns rarely appear on regular battlefields.

superior.

But this gun subverts the original shooting pattern of the shotgun. It has a double barrel, the bullets are cartridge belts, and there are no threads in the barrel. You see, this is an ordinary tube style, which greatly reduces the risk of bullets coming out.

Due to the friction of the bore, the temperature will rise very slowly.

And this, the bolt design is also very strange. It actually uses the recoil of the cartridge case to push the barrel. In other words, it uses the recoil of the cartridge case of the first bullet to load the second bullet. When you fire the second bullet

when the first bullet will be automatically

When loaded, the rate of fire is directly increased several times. In this way, its power is actually greater than that of a machine gun with a single shot of rapid fire rate, because its bullet covers a large area, and the coverage area of ​​one shot can reach ten

A few meters away, machine gun fire is not as fast as it.

Su Meng reached out and took the barrel of the gun that Gong Yun was looking at with a click. She inserted the bullet belt into the magazine, and then fired a shot towards the end of the alley.

Gong Yun's eyes followed the bullet coming out of the barrel. What was originally an independent bullet suddenly tore apart after exiting the barrel, splitting into a dozen bullets and shooting away in a spread pattern.

The speed of the bullet was not fast, it could even be said to be very slow. After flying dozens of meters, it lost power and fell to the ground. Then there was a series of explosions, and densely packed small steel balls burst out.
Chapter completed!