Siheyuan: Building a strong dragon country on the eve of the anti-eagle war

As he looked through the memories of total nitrogen explosives, Zheng Guo became more and more shocked.

Not only does it include the formula and production process of the fifth-generation explosive, all-nitrogen explosive, but even the formula of the fourth-generation CL20 explosive is mentioned.

Damn, CL20 is much better than RDX explosives. Now that we have the formula, the technology will be perfected sooner or later.

It's definitely a double happiness today.

This is such an unexpected surprise.

If the fourth and fifth generation explosives are developed, the firepower of the New Dragon Kingdom’s army will inevitably be improved.

The energy density of CL20 explosive is two to three times that of RDX explosive and is used in large quantities in military equipment.

It greatly improves the range of bullets, as well as the range and explosive power of artillery shells.

Jungkook continued looking through his memories of total nitrogen explosives.

In comparison, total nitrogen explosives have a higher energy density and are three to four times more powerful than RDX explosives. Their residue-free properties mean they are known as clean explosives and will not cause any damage to the environment.

Well, the last attribute is quite weird. It’s already a killing weapon, so why consider the damage to the environment?

Secondly, the application properties of total nitrogen explosives are very wide, and they can be used in bullets, artillery shells and even missiles.

In this way, as long as the full nitrogen explosive is produced, the bullets equipped with submachine guns for Tianlong can be manufactured.

Using CL20 or bullets made with all-nitrogen explosive, which means at least doubling the shooting distance, would have solved Li Yunlong's problem.

Finally Zheng Guo understood.

Yes, Zheng Guo clearly remembered that the rifles in his previous life could easily hit targets at a distance of seven or eight hundred or even a thousand meters.

Sniper rifles with larger calibers can easily have a shooting range of three to five thousand or seven to eight thousand meters.

Then in this world, after Zheng Guo touched a gun, his shooting range was pitifully short.

Take the last time at the shooting range, when I used the Russian Mosin-Nagant sniper rifle, I could only shoot at a distance of 400 meters and it felt difficult to control.

Now that we have mastered the formulas for the fourth and fifth generation of new explosives, the mystery has finally been solved.

Secondly, Zheng Guo solved another mystery.

That is, in the previous life, the Chinese army took a completely new path in terms of the caliber of rifle bullets.

I couldn’t figure it out before, but now I can completely figure it out.

The root of the problem is still explosives.

Take the battle between Lao Su and Xiao Wu in the previous life as an example.

The bullets used are already the 7.62mm caliber bullets used by the world mainstream.

But China at that time had started using 5.8mm caliber bullets a long time ago.

Today Zheng Guo finally knew the answer.

That is the 5.8mm caliber bullet made in China, which should be as powerful as the 7.62mm bullet of other countries.

Moreover, as the caliber becomes smaller, the ammunition capacity will definitely increase, which in turn increases the firepower.

But is this really a good thing?

Even if Zheng Guo knew the truth.

If he were to make the decision, he would definitely choose the 7.62mm caliber bullet.

There is no other reason, the longer the range and the greater the power, this is the best way.

If it's a close-range combat, forget it, just suppress the opponent with firepower from a distance, there's no need for so-called close-range combat at all.

Zheng Guole was happy when he thought of this.

This may just be a layman's idea.

The real situation still requires actual combat on the battlefield as the standard.

We will talk about this after the fourth and fifth generation of explosives are developed.

Another corresponding problem arises.

The problem is finding an excuse to take out these two types of explosives.

Of course, this is a difficult task, but it is not a difficult task either. After all, there are so many examples to borrow from.

Take the explosives from the previous life for example, almost every one of them was a by-product of experiments and was dug out.

After being excited for a while, Zheng Guo came back to his senses.

Go ahead and pick up a rifle book and watch it.

Yes, just to save points.

The result is that the moment of miracle glory ends and nothing is gained.

Finally, Zheng Guo's excited heart calmed down.

We have to find a laboratory now.

So Zheng Guo got dressed and went out, went to the nearest post office and called the number left by the carpenter.

"Hello, who are you?"

"I'm Zheng Guo, Captain Li Yunlong."

"Hey, Brother Xiao Zheng, I'm Brother Da Biao.

I am on duty today and the team leader is resting at home, so I will give you the team leader's home phone number."

"Okay, Happy New Year, thank you, Brother Da Biao."

After hanging up the phone, Zheng Guo shook his head and smiled. Come to think of it, he had known Li Yunlong for such a long time but still didn't know his home phone number. He probably wanted to keep it secret.

Of course, what Zheng Guo didn't know was that he was just overthinking.

Not to mention Li Yunlong's current rank, even many generals with higher rank than Li Yunlong don't have a telephone at home.

If you want to contact them, just call the compound management department and then pass the message on.

Look, Li Yunlong’s home also recently installed a telephone, and this was all thanks to Commander Tianlong.

Jungkook hung up the phone and dialed a new number.

"Hello, I'm Li Yunlong. Who are you?"

"Brother Li, it's me."

On the other end of the phone, Li Yunlong immediately perked up, all the fatigue from last night's tossing and turning was instantly swept away.

"Brother Zheng, when are you going to work? Lao Zhao and I still have two days to rest. Yesterday we discussed when to get together with you again."

During the New Year holidays, several people had already gathered together, and Li Yunlong specifically asked about the progress, but how could there be any progress in such a short time.

After receiving a call from Zheng Guo today, Li Yunlong inexplicably felt that good things were about to happen.

“Brother Li, let’s talk about the get-together later.

Brother Li, I came to you today mainly to ask you to help me find a laboratory. I have some new ideas that I want to test. "

Li Yunlong was confused after hearing this. "Laboratory? What laboratory?"

"Brother Li, this is my fault for not explaining myself clearly. I have recently read the information you sent me, and I am quite interested in gunpowder and explosives.

Brother Li, can you help me find a laboratory for this purpose? "

Li Yunlong was still confused. He asked this kid to study firearms, but how did he deal with gunpowder?

When Li Yunlong thought of gunpowder, his first thought was fireworks.

As for other deeper things, Li Yunlong never thought about it at all.

"Brother Zheng, this may be a little difficult. As you know, during the seven-day Spring Festival holiday, many research institutes and laboratories are closed.

Besides, I don’t have any relationship in that regard.

Brother Zheng, do you think you should put this matter aside for now?

Of course, I also know that researching firearms is not something that can be accomplished overnight, so don’t be too anxious.”

Zheng Guo frowned. Why was Old Li so unreliable at the critical moment?

Zheng Guo said unhappily: "I say, Brother Li, do you still want to increase the firepower output of Tianlong and even the Xinlong army?

If you don't want to, just pretend I didn't call you today."

Hey, this kid is not happy, but Zheng Guo’s words have attracted Li Yunlong’s attention.

Li Yunlong grinned and said, "Brother Zheng, of course I want to, even in my dreams.

Could your borrowing of the lab have something to do with this?"