Rebirth of Military Workers

Chapter 266

“Xia Xie, are you moving?” The busy Han Weidong and others were surprised when Xie Kai entered the office of the gun repair shop with a thick stack of books.

Xie Kai grinned, “I’m here to supervise.”

Han Weidong and others didn’t care about his supervisor’s words. The base’s internal guards were stricter on the guards of this workshop than in other places.

“You are free. If you don’t understand, you can ask them. Many of these people are quite boring.” Xiao Manzhi pointed to the busy group of thirty or forty technicians in the technical room and said.

Xie Kai nodded hurriedly.

He is hiding here just to hide from Chen Yixin.

It seemed that the woman didn’t care about other people’s gossip. Xie Kai wouldn’t think this woman was scary if she didn’t understand that she was just using her base as a springboard.

Even Li Li, whose family background is much higher than that of Chen Yixin, has not accepted Fatty Qian. Even if the perfume and skin care products that Fatty Qian gave her she is using, she has not heard of any unusual behavior between her and Fatty.

But Chen Yixin, Xie Kai thinks, it’s best to hide as far as she can.

Maybe she is also ready to use herself as a springboard.

It’s impossible for her mother Zhou Rong to know the attitude of the base management committee towards herself.

The reformed sniper rifle is progressing very quickly. Because it is based on the three 79 snipers that have been equipped with troops as the prototype, it is not necessary to produce all the parts. Now it is just a test product. As long as it can meet the design requirements, there is no problem.

On the third day, various design improvement drawings came out.

Xie Kai is here, coordinating with Wang Guilin, the base is preparing for the supply of various materials very quickly, and the various equipment of the gun workshop production line that has not been activated for a long time has begun to operate.

Even the lens of the scope is hand-made by the people inside.

For the first time, Xie Kai was in close contact with the processing of various parts of firearms.

Of course, this is only the production of firearms under the conditions of manual production.

Almost all his meals and lodging are in this workshop. Like other workshops, there are lounges for tired technicians to rest and even sleep, as well as bathing rooms. They share the dining hall with the research unit next to them. The daily meals of the people here are brought in from the cafeteria by specialized people.

Xie Kai does not reject this situation. He takes some time every day to learn the things in the textbook. He also starts to look at various firearms theories and previous design manuscripts in the test workshop. His theoretical level in the firearms field has improved rapidly.

Xiao Manzhi, Han Weidong and others did not express any opinions about his existence, as long as Xie Kai does not affect their work.

Xie Kai is here, and their various treatments have been significantly improved, and even all kinds of materials are requested in a very timely manner.

Therefore, they do not dislike the existence of Xie Kai.

“This is the start of assembly?” I don’t know that after a few days, Xie Kai is here, there is no concept of time at all.

The people here also have no concept of time when they get to work. They sleep in the lounge when they are tired. If they are hungry, someone will bring food. If they are bored, they can brag about these technicians, bullshit, or learn about the many World War II on the surrounding walls. The story of the old gun of the times.

After contact, Xie Kai found that these people are no different.

Many people regret what they did back then, otherwise, they would not accept such an arrangement from the base.

With this kind of mentality, when they work, they are naturally not lazy.

Besides, this is the only opportunity to change their current situation.

Xie Kai didn’t know how long he hadn’t left this workshop. Anyway, the people here are like that. When he was bored one day, he watched Xiao Manzhi personally reassemble the 79 sniper that had been disassembled. The scope on the gun was much better than When the original 4x white light scope was much larger, he asked in surprise.

“Yeah, it’s been more than ten days.” Xiao Manzhi looked attentively. There was a pile of neatly arranged parts and tools on the workbench in front. He didn’t have time to pay attention to Xie Kai. He was already familiar with Xie Kai next to him. The apprentice Liu Wen whispered.

“How accurate is the assembly?” Xie Kai asked.(Read more @ wuxiax.com)

The assembly accuracy of the top sniper rifle is simply unimaginable for outsiders.

Otherwise, Liu Wen, a 36-year-old gun assembler, would not give up his job.

“I don’t know, my master must assemble a lot higher precision than mine.” There is no theoretical assembly data, only the highest accuracy they can achieve. “The tightness of each screw even affects the accuracy of the gun. At present, we The experiment was to first solve the problem of gun accuracy, and then solve the problem of service life.”

Xie Kai knows this.

The two communicated in a low voice while watching the focused Xiao Manzhi assembly.

Xiao Manzhi’s actions made Xie Kai’s mind flashed with the words Level Nine.

This kind of attitude, as well as the assembly with the same frequency every time the screw is screwed, and almost no difference in strength, Xie Kai only appears in nine-level fitters such as Wei Lao.

A firearms designer, but also a top assembly fitter, how accurate is the sniper rifle produced in this way?

The 79 sniper rifle is different from the 81 automatic rifle. There are many more parts. After this modification design, the gun parts have been increased.

For higher accuracy, especially the accuracy of long-range shooting, versatility is not considered at all, the only consideration is accuracy.

The top sniper rifle, the cost is definitely top.

Then we will study the problem of increasing the accuracy of batch parts in reverse.

It took Xiao Manzhi almost three hours from Xie Kai looking at the assembly to finally seeing the finished gun!

Even the scope was assembled by him himself.

During the entire assembly process, Xiao Manzhi did not make any extra moves.

“Xie Kai, what’s going on?” Xie Kai asked Xiao Manzhi, seeing that he was a little tired and too focused, and that was the result, so he quickly handed Xiao Manzhi a tea cup.

Xiao Manzhi took it and groaned, “The details will only be known after the dynamic design is carried out.”

“When is the experiment? What are the experimental standards?” Xie Kai asked urgently.

He hopes to see the emergence of a high-performance sniper rifle that can accurately hit hundreds of meters away.

“The experiment depends on the base arrangement. As for the experimental standard, if it is the world’s top sniper rifle, the assembly accuracy is within 0.01 mm; the shooting accuracy is required to hit an area not larger than the size of a one-yuan Great Wall coin within 100 yards.” Xiao Manzhi said to Xie Kai, “This kind of gun is just a modification and it is impossible to achieve it.”

“What about the accuracy range? Can it be controlled within a few hundred meters of precise shooting?” Xie Kai also knew that it would be idiotic to dream of reaching the world-class top level by such a modification.

“Specifically, you need to see the test data. The effective range of the 79 sniper is 1,000 meters, but it is equipped with a 4x fixed-magnification telescope. In this type of sight, the image of a person at a kilometer is not much larger than that of an ant. ……” Xiao Manzhi said with a wry smile at Xie Kai.

Xie Kai was a little shocked.

He had never seen the world in the sniper scope, and he didn’t even know what the target 1000 meters away in the scope was.

“Isn’t it said that there was a sharpshooter on the front line who created a sniper killing record of 1,300 miles?” Xie Kai didn’t know when this legend happened.

He didn’t know it anyway, it was amazing on the Internet.

Xiao Manzhi looked at him, smiled, and said nothing.

“In the scope, the image of people at 1000 meters is only not much bigger than that of ants. At 1300 meters, how big do you think the target is in the sniper scope? And beyond the effective range of 1000 meters, according to the air density, wind power, etc., the bullet trajectory has long been I don’t know where I flew to. The heavy warhead of the 53 machine gun ammunition is not precisely manufactured…” Liu Wen explained next to him.

Xie Kai was a little embarrassed.

“The scope of our gun is not newly designed, can it reach 9 times?” Xie Kai changed the subject to avoid the embarrassment caused by his ignorance.

“The design accuracy of the gun itself is not high. Even the Soviet Dragunov semi-automatic sniper rifle, when equipped with professional sniper rounds, has a half-chest width, more than twenty centimeters! With a higher magnification scope, without professional sniper ammunition and without a large number of live ammunition training, no one can guarantee the accuracy.” Xiao Manzhi said.

No matter how good a weapon is, it depends on who it is in the hands.

In the days of the Red Army and the People’s Liberation Army, China had no snipers, and now there are no snipers, but there have been countless sharpshooters with precise marksmanship.

They don’t have any sniper scopes to assist them.

“So, we can only test. What we can do is to continuously improve our manufacturing accuracy. Sometimes with good luck, you can kill the target even if you are out of range! On the battlefield, any situation can happen.” Xiao Manzhi said.

Liu Wen also nodded, “On our gun, only part of the parts are manufactured by us this time, and the accuracy that can be improved is limited. If we can really see the improved design this time, we have to wait until the day after tomorrow. We will assemble various new high-precision parts The new gun after.”

“The accuracy of the previous parts is not high?” Xie Kai felt incredible.

79 but a sniper rifle!

The production of sniper rifles is far more demanding than ordinary automatic rifles.

“For mass-produced things, and from designing and finalizing to equipping troops, there is not much time at all, how high precision can it be?” Liu Wen said. “In the manufacturing process of the Soviets, in order to solve the problem of the combination of guns and mirrors, they relied on their superb craftsmanship to solve the problem, and the tolerance was controlled within a small range. Our domestic manufacturing capacity could not reach the Soviet Union’s level…”

Xie Kai finally knew how the Soviet sniper rifle solved the problem of loosening between the shooting position of the scope guide rail and the gun body due to too much clearance.

Now I really know how a good high-precision sniper rifle is made.

Xie Kai nodded, “I went to Lao Wang and asked when to start the dynamic test.”

Xiao Manzhi did not stop.

After drinking the water, he continued to invest in the assembly of another gun.

“How much precision can be improved?” Wang Guilin asked Xie Kai on the phone when he knew that the gun was assembled.