Start with Four Lines Warehouse

Chapter 216 The reason
For soldiers, the most fearful thing is this state of not knowing where the enemy comes from.This means that you have no guarantee that you are in a safe place at all.Imagine that there is an enemy hiding around you, but you have no idea where he is, whether he is aiming at you, or whether he has left or not.This kind of pressure to die at any time will keep your spirit under great pressure, and the only thing you can do is to pray to the heavens, and pray that you can survive with luck.

When the fist is the most powerful, it is the fist that has not been punched yet.You don't even know where he will hit you. At this time, you can only devote part of your energy to pay attention to this fist until he hits it.This is like the nuclear deterrence among major powers now. You know I have it, but I haven't used it, so you can't use all your power to attack, otherwise, I can definitely let you die together.

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The two little devils who were shot just now are almost finished.Although Ma Chao didn't hit their vitals accurately in the dark, the amount of bleeding caused by the huge wound would kill them in a short time, even if they were lucky enough to die from blood loss. was rescued before.However, damage to the organs will undoubtedly lead to death.

When Ma Chao shot just now, they were not very far away from them, but they didn't find Ma Chao's position at all, although it was because it was so late at night that they couldn't see far away at all.On the other hand, Ma Chao tampered with the gun.

Although the barrel of the little devil's [-]-cap gun is long enough, there is not much flame at the muzzle when shooting.But the most important thing is that the sound of shooting is also small enough.This reason is due to the simple muffler made by Ma Chao.

The sound of the gun is mainly from the bullet being ejected from the chamber. When the air rushes out of the muzzle, the huge pressure will cause shock and vibration to the outside air.Therefore, in theory, as long as the vibration of the air is eliminated, the existence of gunshots can be eliminated.And gun silencers do exactly this job.Don't think that the muffler is a tall thing. It appeared in [-], and it has developed to the present, and the exhaust system on every car has it.

During the day, Ma Chao made several small-hole mufflers for use according to local conditions. The materials for making them are very simple, and they are made of bamboo that can be seen everywhere in the Jiangnan area.

The working principle of the small hole muffler is based on the spectrum of the jet noise. If the total area of ​​the nozzle is kept constant and replaced by many small nozzles, when the airflow passes through the small hole, the spectrum of the jet noise will shift to high frequency or Ultra-high frequency, so that the audible sound components in the spectrum are significantly reduced, thereby reducing interference and harm to people.

Based on this theory, Ma Chao selected bamboo tubes of three thicknesses and suitable lengths, drilled a large number of small holes regularly on them, and put them together to ensure that there is a certain amount of gaps in the middle of each layer of bamboo tubes.After the suit is installed on the muzzle, after testing, only a weak gunshot can be heard at a distance of 50 meters, and there is no sound at a distance of 80 meters.Although it is not as good as the silencer produced by the current technology, it is enough to deal with the current battle situation.It's just that after firing more than [-] rounds of bullets, the bamboo silencer can no longer be used.

After all, it is only made of bamboo. After resisting the impact of more than 20 bullets ejected from the chamber, it will crack.And at this time, his noise reduction effect will begin to decrease rapidly.Originally, he thought that being able to shoot about ten times would have met his needs, but now he can indeed use it more than [-] times, which has greatly exceeded Ma Chao's expectations.After all, it's not on the battlefield where continuous shooting is required. He is now an assassin, basically just shooting one shot to change places, which is enough for use.Besides, there are not many other things in the south, and there are not many things like bamboo. If it breaks, you can just make it at any time, and you have a triangular pyramid on your body. What a simple thing.

As for the reason why they separated from the knife, it is also very simple to say.The training that Yangguai and Zhu Shengzhong received before was basically the kind of training in the wild, and it was still a training mode based on sniper tactics. According to the current saying, it is the sniper tactics team of the mountain combat unit, fighting in the wild woods. environment, they can have the greatest combat effectiveness.

The city of Nanjing is a city with a permanent population of one million, which is not a suitable combat environment for them at all.For Yangguai and Zhu Shengzhong, fighting in this kind of combat environment inside the city is simply an act of courting death.After all, when fighting in the woods and fields, as long as the camouflage on the body is well done, the chance of being discovered is absolutely low. Even if one is discovered, the chance of escaping in that intricate environment will be much greater than in the city.

In the city, there are sight-blocking objects everywhere, maybe, just across the wall from you, is an enemy combat team, open a door, and there is an enemy aiming at it with a gun inside, plus, inside the city The green area is very scarce.Once discovered, there is not even a place to hide. How could Ma Chao allow them to be with him in this situation.

And the knife is the responsibility of acting as an assaulter. You must know that in that environment, a person with martial arts like the knife is absolutely at home. With his flexible body, whether it is attacking or retreating, absolutely It comes and goes like the wind, and there is no one to stop it.

For Ma Chao, this kind of urban combat environment is more suitable for him.After all, in later generations, except for the special geographical location of the border, the proportion of fighting in cities is far greater than fighting in the wild.Therefore, a large part of the training he received was carried out around the environment of the city.

That's why when he first came to this world, he dared to take troops to raid the headquarters of the dispatched army and carry out beheading operations.However, in the subsequent encirclement and annihilation operations against the Komatsu Squadron, it was necessary to set up an encirclement circle and rely on numbers and machine gun raids to ensure victory.According to the environment at that time, if there was a special soldier specially trained in field combat, they would definitely be able to fly the kite without any injuries.

(End of this chapter)