After completing the task, Qin Shuai went home and quickly learned about the pistol on various learning materials online.

In his memory, there was not much information on these things. Since the pistol had now reached his hand, he observed while looking for the answer that was closest to his desire.

If he was not wrong, the person just now must have been an alien. He simulated to become an earthling. There was no problem with others, but Qin Shuai felt that something was wrong with him.

The principle of silence pistols is that the sound of the pistol mainly comes from the bullets, and the air rushes out of the muzzle, causing huge pressure to cause shock and vibration to the outside air.

A muffler is a device installed on the airflow channel or inlet and exhaust system of an aerodynamic equipment to reduce noise. A muffler can block the propagation of sound waves and allow airflow to pass through, and is an effective tool to control noise.

There are many types of mufflers, but in terms of their muffler mechanism, they can be divided into several main types, namely resistive mufflers, resistant mufflers, impedance composite mufflers, etc.

Resistive mufflers use porous sound-absorbing materials to reduce noise, fix the sound-absorbing materials on the inner wall of the airflow channel or arrange them in a certain way, forming a resistive muffler. When sound waves enter the resistive muffler, part of the sound energy rubs in the pores of the porous material and converts into thermal energy to dissipate, reducing the sound waves passing through the muffler.

Resistive mufflers are like pure resistor circuits in electrical science, and the sound-absorbing material is similar to resistors. Therefore, people call this muffler a resistive muffler. Resistive mufflers have poor effects on medium and high frequency mufflers, but have poor effects on low frequency mufflers.

The silencer pistol he saw in front of him seemed to have used some advantages of all kinds of resistive silencers, but they have both advantages and disadvantages. The disadvantage is that although the human eye cannot see it, there is a feeling that it is right in front of him. This should be a kind of band.

If Qin Shuai can catch such a band, others should be able to catch this kind of band, such as the sharpshooter, and Qin Chuan.

In fact, Qin Shuai had already vaguely felt a special energy in himself. He had an extraordinary insight and keen sense of some alien weapons. He could see it within a distance, but others did not feel this way.

The night was relatively quiet, so he simply took the pistol apart and checked the internal structure inside. If he didn't guess, he was shocked when he saw that their technology was so advanced that there was an advanced filter inside. No wonder this person actually pulled out his pistol and pointed it at him today.

Qin Shuai estimated that the theory he had deceived him before had been discovered. It is natural that theories were able to produce master-style tanks, but new tanks were definitely not produced, because they had been eliminated and lagged behind long ago. He deliberately said this by the fact that aliens did not understand the earth's culture, but that person must have noticed it.

Qin Shuai thought: "Looking at him, he should have a filtering function. Then he can detect what I said to him."

The parts of the silence pistol were dismantled by him. He found that some parts could actually be assembled by himself. He simply used half of the night to remember all the parts, then classified them, and sorted them out by himself to produce a new silence pistol.

However, the Alliance Army now does not have the authority to produce pistols, and he cannot make weapons at will. He can only make his own inventions if he wants to do it, so he must use this theory to make other weapons. This increases the difficulty. These things are assembled pistols. In such a shell, he must produce other novel shells. Why not produce toy tanks? He had a fantasy idea.

"Simulate these parts of the silence pistol into a set of devices, put them in my toy tank, and then carry out some wave blocking training, and then add my ray device. It's simply a new type of weapon. My previous small train was forced to self-immolation. Now I want to build a few more small tanks, and then let my military dogs match each with a small tank, which feels quite interesting."

Qin Shuai fell asleep unknowingly and lay on the table.

At night, Jiang Linda called and it turned out that she couldn't sleep because she was being trained by the person in charge during cheerleader training this afternoon, saying that she always went outside to see her boyfriend not doing things well.

At this moment, she was crying outside the dormitory. She rarely cried in front of others, but she only shed tears before Qin Shuai's New Year.

Qin Shuai comforted her for a long time, but she finally recovered her calmness and asked Qin Shuai why she hadn't rested so late. Qin Shuai told her that she had caught an alien today, mingled among the tank soldiers, and had not seized his silence pistol.

Jiang Linda was very interested in the silence pistol because she had applied to the headquarters before, but the headquarters did not give her a pair of guns, but instead provided her with a double gun.

Linda: "... Actually, I am particularly interested in silence pistols, but the leader who allocated the weapons seemed a little stingy. Even the regiment commander did not have a silence pistol, but the commander Zhou was matched. Some people thought this was a bit strange. Some people said that because the leader who allocated the weapons was friends with Commander Zhou, he got it."

Qin Shuai: "It's interesting. It turns out that the distribution of weapons has to be related to each other. But I don't think this matter is that simple. Just like the special mission we saw last time Sergeant Zhou performed. Is there any secret hidden? What we see is only a superficial phenomenon."

Linda said that thinking this would give her a headache and asked him to tell herself about the silent pistol.

Qin Shuai described to her as if she was telling a story.

"The silent pistol has an additional sleeve outside the barrel, called a silencer. The front half of the silencer has a muzzle, and its structures are various. Some are connected by more than a dozen silencer bowls, and some are tight silencer screens inside the barrel. The high-pressure gas sprayed from the muzzle enters the silencer screen, and most of the energy is consumed on the spot. Some use rubber seals the front end of the barrel, and the bullet is shot out from the muzzle and passes through the rubber. The rubber quickly shrinks to prevent the gas from flowing out..."
Chapter completed!