weapons expert

It turned out that Li Cheng and Gu Hongyuan bumped into each other unexpectedly.

But Yang Kaiming didn't care about these at all. After turning off the light, he immediately took off his eyes, wiped them in disbelief, and then put them on again. After being dazed for a while, he burst into wild laughter:

"Haha...haha...it turns out to be like this..."

Looking at the appearance of Li Cheng and Gu Hongyuan again, he was overjoyed again, looked around with his glasses on, then turned on the light, and handed the glasses to them both with a smile.

"Look at it, both of you, it's amazing."

Who is Yang Kaiming? He has always been calm and will definitely not be someone who talks casually. Now that he says this thing is magical, the two of them naturally have no doubts.

Of course, the three people have a pair of glasses that are inseparable. Xu Ziling hurriedly helped Li Cheng and the others to adjust them, so in the following time, the command center entered the rhythm of turning on and off the lights.

The three of them are like children who got their favorite toy. After testing a few functions, they immediately couldn't put it down and couldn't bear to put it down.

"How long will the battery last?"

After playing handsome, we finally got down to business.

"In the wireless state, it can only be used for three hours, which can basically support a war, but in an emergency, it can be used wired, but in this case, it is not easy to carry a tactical watch on your hand."

Several people nodded.

They all understood what Xu Ziling said.

The tactical watch is originally worn on the hand. Once the data cable is connected to the glasses, the data cable will affect the action. At this time, it is most suitable to put the tactical watch in the pocket of the tactical suit.

"Three hours is basically no problem. In the state of night combat, if the operation has not been completed for three hours, then it must be in big trouble. When that happens, it has nothing to do with this thing. Besides, compared to putting it in the pocket, it may be a bit troublesome to use, I prefer to keep it instead of carrying it in my hand..."

"Well, it's a little troublesome to put it in your pocket, but it's more useful when you use glasses. It's really an easy choice..."

……

Several people have said so, Xu Ziling naturally has no objection, thought for a while, and said: "If you use glasses together

Use, do you feel that the current tactical watch is not suitable?I mean form, handling. "

"When you say that, I really think so. Most of the functions can only be controlled through the tactical watch, but the screen of the tactical watch is a bit too small, and if it is placed in the tactical suit, it is a bit inappropriate now. ..." Yang Kaiming quickly took over his words.

"It does make sense. Due to the size of the tactical watch, it is designed to be small. Most of the controls are also touch-type. The same limitation is that the screen is too small. Sometimes there are errors when operating. Now there are tactical multi-functional glasses. If you cooperate, you won’t need to look at the tactical watch often in the future, and it’s appropriate to improve it.”

After a few words, the modification of the tactical watch became a foregone conclusion.

Of course, Xu Ziling couldn't take back the several sets of samples that he took out. The three of them are now like treasures, so why would they return them to him?

However, it is not urgent to change the model.After all, tactical watches also have certain advantages. In the case of not equipped with matching glasses, the current style of tactical watches is the most convenient to use, and all personnel will not be equipped with multi-functional glasses for the time being, so this matter is fundamental. No need to start right away.

After finishing the tactical glasses, the next step is the body armor.

When developing individual combat armor before, nanomaterials were used in the bulletproof coating, and the effect was very good, but the cost of that thing was too high, and it was impossible to carry out large-scale equipment.

The individual combat armor is somewhat special in size and appearance, and is not suitable for performing routine tasks, so a separate body armor is a necessary equipment for individual soldiers.

Body armor is not what ordinary people think, it only needs to have bulletproof function.

The design of appearance, fabric and style is actually equally important.

And the body armor is not a single type, each branch has its own suitable body armor, such as those used by military factory operators, of course they belong to the special forces series.

Especially like the common special forces individual combat carrying equipment in China, it not only includes the body armor body, but also includes the combat carrying backpack, water bottle bag, gas mask bag, training bag, and various magazine bags. Modules, Radio Bag Modules and more...

And what Xu Ziling is getting now is such a complete set of combat carrying equipment. Strictly speaking, it cannot be called body armor at all.

The accessories are all based on the equipment configured by the troops, and these can be obtained later. The most important thing is of course the body armor itself.

Taking the 06-style individual soldier's carrying equipment as an example, its body armor consists of a body, crotch guard, neck and shoulder guard, throat guard, pistol holster leg pendant, and dagger holster. The plan provided by the lion this time is probably based on It comes with the same parts, just a slightly different design.

The biggest difference, of course, is the bulletproof material.

In fact, the biggest role of body armor in modern warfare is to protect the explosives of grenades or bombs and pistol bullets. It is basically impossible to achieve no casualties in rifle hits.

This impossibility is not to say that body armor cannot prevent rifle bullets at close range, because there are three levels of standards, which can basically prevent most rifle bullets. It can prevent the bullet from penetrating and then hitting the human body, but it cannot completely eliminate the kinetic energy brought by the bullet when it flies.

That is to say, even if the bullet does not cause direct damage to the body, the kinetic energy brought by the bullet hitting the body armor can completely injure a person. Luckily, the ribs are broken, and unlucky, the internal organs are directly damaged by the bones. Death within a short period of time.

Xu Ziling is the same as the lion. The main problem of the new body armor they are considering is how to eliminate the kinetic energy of the warhead, rather than pure bulletproof function.

The lion's plan is very thoughtful in this regard. The main material is a new type of fiber, which no longer requires splints like traditional bulletproof vests, but can block bullets directly with an outer layer of less than one centimeter.

Of course, the splint has not been cancelled, but the ceramic splint or steel plate has been replaced with a liquid inner layer.

Different from the bulletproof function of the original splint, this liquid interlayer has no bulletproof effect at all, and is completely used to eliminate the kinetic energy of the bullet.

The bulletproof layer originally has a certain effect of eliminating kinetic energy. With this layer added, the report of the lion shows that the new type of bulletproof vest can prevent 10*800 steel core bullets with a bullet speed of 7.62m/s at a distance of more than 51 meters, that is, All kinds of ammunition fired by AK and Type 56 rifles can hit people with only a few kilograms of force.

Normally, bulletproof vests at such a distance and ammunition of this caliber, as long as it is a slightly more important part, is basically hopeless. Xu Ziling is very interested in the new gadget made by the lion. .

Without further ado, the research and development of new materials began immediately.

After five busy days, the first body armor came out.

The size was made according to his own height. Looking at the first finished product, he immediately put it on, "It feels okay, the whole weight is less than 1.5 kg, not bad..."

"I designed it, can it be bad?"

The lion immediately appeared and said triumphantly.

"Well, it's a great contribution." This time Xu Ziling did not argue with the lion, but praised him sincerely.

There is no pendant yet, just a bare body armor body, there is nothing much to try, and after feeling comfortable, he took it off and went out.

Unlike Star City, Markkula's laboratory is purely a technical laboratory. There must be no place to test guns. After leaving the laboratory, he drove outside and went directly to the shooting range.

Halfway through the car, he thought of Yang Kaiming and the others, so he called them again.

With the matter of the tactical glasses last time, of course they also knew about the body armor. When they heard that the new body armor was out, several people said they would come over soon.

The shooting range did not have professional testing equipment, and when he arrived at the shooting range soon, he had to ask someone to find a bottle of water, and then tied the body armor to it, ready to test it.

"Find all the guns we have here. Use steel core bullets if you have steel core bullets. If you don't have any, use ordinary bullets."

"Yes!"

The firearms were delivered quickly, even the most powerful tiger.

Xu Ziling was sure that this thing would not be able to stop the tiger, but it wouldn't hurt to try it out, if the gun was loaded with bullets, Yang Kaiming and the others would come.

"How about it?"

With the lessons learned from the tactical glasses, several people asked Xu Ziling as soon as they got out of the car.

"I haven't tried it yet, and I don't know. Everyone should try a gun. Come on, try the pistol first."

Yang Kaiming and the others immediately picked up a pistol and bullets from the box. They were surprised when they saw the distance between them and the bullets in their hands.

"It's less than ten meters. I still believe that [-] and USP use steel core bullets. Even the Desert Eagle uses steel core bullets?"

Both 50 and USP have a 12.7mm caliber, but the Desert Eagle in front of me is .12, which is 7mm. The body armor at a distance of ten meters can prevent [-]mm steel core bullets, which is easy to accept, but the [-]mm It's hard to believe.

This thing is at close range, but it is more powerful than ordinary rifles.

Hearing this, Xu Ziling shook his head, "Try it first, this is not a rifle bullet after all. It works in theory, but I don't know the specifics."

"Even if it can be blocked within this distance, it's meaningless." Li Cheng said on the side.

Obviously, I also thought of the huge kinetic energy brought by the .50 bullet at close range.

"Hey..." Xu Ziling smiled and said, "You think I'm such a superficial person?"

……