I was framed for taking the civil service exam, so I joined the National Security Bureau

Armory.

After meeting Old Shen, Zhang Xing gave him the seafood he brought, along with two bottles of local old wine, which were also collected by his father Zhang Ming for many years.

After spending some time together, although Old Shen still had a strange temper, his attitude towards Zhang Xing had changed a lot, at least he officially recognized Zhang Xing's identity as an outer disciple.

"Master, I brought you two yellow croakers and two pomfret. I heard that you like to eat fish. These two bottles of old wine are my father's old wines that he has collected for many years. He asked me to bring them to you."

Old Shen took a look at the fish in the bag, first expressed his gratitude to Zhang Xing's parents, and then asked in particular:

"How do you know I like to eat fish?"

Zhang Xing smiled and said:

"Last time when I was practicing shooting, I heard you and your aunt talking on the phone. You said you wanted to eat fish. Later, I checked your food preferences in the system. You filled in your food preferences for various fish, especially pomfret."

Old Shen was quite surprised and touched.

"You are thoughtful, kid!"

Old Shen's daughter is a drug enforcement police officer. In her early years, she died in an arrest mission. He and his wife only have this daughter. After his daughter died, Old Shen turned pale overnight, and his wife was depressed for a while. In recent years, she has finally come out of the haze of her daughter's death.

For this reason, Zhang Xing also wanted to care more about Old Shentou. After all, he has reached retirement age and will retire if he says so.

"Master, you are being polite. You are my master. You taught me how to shoot and how to be a man. As an apprentice, I know your eating habits and bring you some local specialties. Isn't this a very normal thing?"

"By the way, my parents also said that next time you are on vacation, you can take your aunt to our small fishing village to play. The scenery there is very good. Many tourists from other places have visited it in the past two years."

Old Shentou's eyes were slightly red, as if he had not felt the love of his juniors for many years.

"Thank your parents for me. If your aunt and I have time, we will definitely go to visit."

Zhang Xing didn't want such a resolute old man to continue to be sentimental, so he took the initiative to change the subject and asked if there were any new weapons in the arsenal recently.

As soon as he talked about this topic, Old Shentou immediately smiled excitedly and suddenly said that he would take Zhang Xing to see a new thing.

It is said that it is a new weapon that has just been delivered to the arsenal of the bureau.

Everyone is a fan of arms, and Zhang Xing immediately became interested when he heard this.

Not long after, Zhang Xing saw such a new weapon in the confidential collection in the arsenal.

This is a new gun.

It is different from all the guns Zhang Xing has seen before.

Its appearance is a relatively low-key but high-tech shape. There are 9 openings in the barrel, and part of the internal structure can be seen, and the trigger is below.

Behind the trigger is a relatively large battery compartment or magazine. What makes people more puzzled is that the muzzle of this gun is not the familiar round shape, but a rectangular structure!

"Oh my god, is this an electromagnetic gun?"

Although it is the first time to see the real thing, Zhang Xing, as a fan of arms, has seen the structural description of electromagnetic guns on the Internet and related weapons materials.

It is said that in recent years, my country's electromagnetic weapon technology has developed rapidly. Last time at the weapons forum, Zhang Xing also saw rumors about the mass production of related electromagnetic weapons.

I didn't expect to see the real thing in the arsenal of the National Security Bureau this time.

So the country really attaches great importance to the weapons support of the national security department.

Old Shen is also an arms fan. In recent years, since he entered the arsenal to guard the weapons, he has been constantly exposed to various new weapons. He is equivalent to the most cutting-edge group of people who have experienced the innovation and replacement of domestic weapons.

"Not bad, I recognized it at a glance. Do you know the firing principle of this thing?"

Old Shen held this new electromagnetic gun and seemed to be reluctant to let it go, with a very doting expression on his face.

Zhang Xing smiled and said:

"This is not difficult for me. Although it is the first time I have seen the real thing, I have admired this thing for a long time. Regarding its structure and principle, I have also studied it before. It is no exaggeration to say that I have dreamed about this thing several times."

Old Shen laughed.

I feel more and more that Zhang Xing is against his temper.

Most boys of his age dream of having a beautiful woman in their arms or getting rich someday, but this boy's dream was actually about military equipment.

"There are two main forms of launching technology for this thing."

"One is lineThe coil-type electromagnetic gun uses instantaneous pulse current. The driving coil on the barrel generates a strong magnetic field to attract ferromagnetic materials to move in the direction of the lowest magnetic resistance. When the bullet moves to the midpoint of the coil, the power is cut off and the bullet flies out by inertia. "

"The second type is the track-type electromagnetic gun. The principle of this electromagnetic gun is relatively simple, but it is difficult to make. Two conductors are used as the launcher. The bullet is stuck between the launchers as part of the entire circuit. Then a super-large current is passed to make the launcher generate a strong magnetic field to push the bullet to move. After the bullet is fired, the circuit automatically cuts off the power. "

Old Shen nodded with a little approval.

"Not bad, you kid not only have a certain amount of knowledge accumulation about old weapons, but also have a lot of research on new weapons. "

"This electromagnetic gun was just mass-produced last year and was put into use in the army at the beginning of this year. Our General Administration will make a batch in June this year. I have paid attention to it for a long time. I started applying in July and begged for help. This month, I finally applied for two from the General Administration. "

Zhang Xing chuckled.

"Master is awesome."

Seeing that Zhang Xing's eyes were always focused on the electromagnetic gun, Old Shen then handed the electromagnetic gun to Zhang Xing and let Zhang Xing play with it for a while.

Although the electromagnetic gun has been applied for now, it has not been officially put into use in the operation. It is not clear how to use it and whether it will be put into the mission in the future. The main purpose of applying for these two electromagnetic guns is also for pilot and research.

To be honest, there is still a long way to go before the electromagnetic gun is officially put into actual combat.

Zhang Xing played with the electromagnetic gun in his hand for a while, and talked with Old Shen for a long time about the development and innovation of domestic electromagnetic weapons. Old Shen later showed Zhang Xing a military program not long ago on his mobile phone.

The military program mainly talked about It is some information about the development of electromagnetic weapons research in China.

The person who attended the military program was a well-known researcher from Zhongyuan University of Science and Technology. According to the program, this research expert is the pioneer of electromagnetic weapons technology in China. In the research of electromagnetic weapons technology in China, he has opened up a new technological innovation model, which has given new directions to the research technology of electromagnetic weapons in China.

Old Shentou highly praised this expert in his forties and fifties, and even asserted that he would become the founder of the field of electromagnetic weapons in China.

However, when Zhang Xing was watching this video on his mobile phone, he was full of doubts and shock.

Because he clearly saw a bright red dot on the top of the expert's head.

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