Shocked, Professor He finally calmed down, sat down and asked, "Then have you ever tried synthetic body armor?" ”

This made Zhou Fan ask directly.

Stuck for a long time before shaking his head: "Yes, I picked up a lot of body armor, and it didn't be synthesized if it looked too bulky, not to mention that I was facing zombies, so there was no need to wear this thing, right?" ”

Professor He smiled and shook his head: "There are already a lot of humans in your video, so you are not afraid that they will shoot black guns?" ”

Zhou Fan said that he was in his heart, and silently took out the body armor one by one.

As a result, body armor, like weapons and firearms, is not the only one.

According to the statistics, there are six kinds collected from the beautiful country and the Japanese country.

He Wenjie looked at the bewildered Zhou Fan and stepped forward to explain: "The standards for body armor are formulated by the beautiful country, and there are Class I., II.A, II., III.A, III., and IV. Among them, Level IV has the strongest protection ability, which can prevent armor-piercing projectiles with a velocity of 850M/s fired by M1. And, of course, the bulkiest! ”

After a pause, he continued to explain: "There are three materials of body armor, hardware, software and composite materials, and now all countries are developing nano-level body armor, if it is successful, the bulletproof level will be on a higher level." ”

Zhou Fan suddenly realized that there are three kinds of body armor on hand, which seems to be the difference between bulletproof effect and weight.

The higher the level, the heavier the weight and the better the bulletproof.

But Zhou Fan didn't want to dress too bulky.

He is of average physical fitness, holding a gun in his hand and wearing heavy body armor, which will greatly reduce his mobility and physical strength.

But for safety reasons, I had to wear it again.

Then, Zhou Fan picked up two Class I body armor and synthesized them together.

--Ding, successfully synthesized Level I body armor, and obtained a Level I body armor (excellent).

I took it in my hand and looked at it, and the attributes changed slightly.

Ordinary Class I body armor can resist bullets weighing 2.6 grams and having a muzzle velocity of about 329 m/s, or weighing 6.2 grams with a muzzle velocity of about 320 m/s. The weight is about 3 kg.

The Class I body armor (Excellent) has better attributes: it can resist bullets weighing 8 grams and a muzzle velocity of about 373 m/s, or weighing 11.7 grams and having a muzzle velocity of about 352 m/s. The weight is about 2.5 kg.

And this attribute has reached Level IIA!

The point is that the weight is reduced by 0.5 kg!

Then, Zhou Fan synthesized twice, and when he synthesized it for the third time, he triggered a critical hit!

--Ding, the synthesis of Level I body armor (Excellent) is successful, triggers the synthesis of critical hits, and obtains a Level I body armor (perfect).

Looking at this perfect-level body armor, Zhou Fan's eyes lit up.

Mutter out the attributes!

"Class I body armor (perfect) has better attributes: it can resist warheads weighing 8.1 grams and having a muzzle velocity of about 448 m/s, or warheads weighing 15.6 grams and having a muzzle velocity of about 436 m/s. The weight is about 1.5 kg. ”

He Wenjie is a fan of military equipment, listening to Zhou Fan's data, she was directly confused: "What, this attribute is the same as that of Level IIIA, the key is that the weight is invincible, and it is very thin, tsk!" If only I had one~"

As he spoke, he looked at Zhou Fan with bright eyes.

Zhou Fan just wanted to speak, but Professor He stepped forward and pulled He Wenjie: "Xiaojie, we can't ask for this thing, don't hurt Zhou Fan." ”

He Wenjie sighed obediently and retreated silently.

Zhou Fan tried it with a smile, and it was really light and easy to use.

After all, the weight of only three catties is not much for an adult of more than 100 catties.

After continuing to understand, this level of body armor can already withstand the damage of ordinary firearms, but not sniper rifles.

But on the modern battlefield, as long as you are not targeted, who will stare at you with a sniper rifle?

Zhou Fan was in a good mood, and the bulletproof cap was not synthesized.

Bidding farewell to Professor He, Zhou Fan went to the safe house where Ji Zilan was.

It is said that Ji Zilan was wanted by the Japanese Killers Organization and was transferred to a safe house.

But everything was messed up by Zhou Fan and the deep hole.

The losses of the Japanese killer organization are huge, and the killers of several hundred meters are nowhere to be found, the key is that there are still those who were captured by the Dragon Kingdom, and they actually confessed to it.

Wakoku has always believed in the spirit of bushido, which is good, but that thing is bullshit.

As a result, the Japanese killer organization lurked, and there were only a few bosses left, each of whom hid.

In terms of public opinion, the whole world is spraying the dirty methods of the Japanese state.

The Wa Kingdom did not dare to fight back, after all, the evidence of life was in the hands of the Dragon Kingdom.

Li Li and He Wenjie have made great contributions this time, and the scenery is infinite.

But I knew in my heart that the source of all this was Zhou Fan.

In the safe house, Ji Zilan was editing the video, and when she saw Zhou Fan coming, she hurriedly greeted her.

"Yo, you still know to come and see me, I'm now, I can't go out."

As soon as He Wenjie came in, he let all the security guards go out.

It's easier for the three of them to talk.

Quietly closing the door, He Wenjie asked excitedly: "Brother Fan, can you take me to the zombie planet?" ”

"You? What are you going to do? ”

Zhou Fan asked rhetorically.

He Wenjie was a little shy: "I, I like to shoot." Of course, I bring my own guns and ammunition. ”

Zhou Fan thought about it, it's not bad to have a free laborer, and people still bring their own weapons, haha.

He nodded in agreement.

Ji Zilan was busy looking for props for He Wenjie, and she needed to cover her head and body.

He Wenjie brought in more boxes of ammunition and weapons.

Zhou Fan looked at it and swallowed his saliva: "With so many bullets, you really like to shoot......"

"Well, this is a QBB95 class light machine gun, 20,000 rounds of ammunition, I'll call it a day after the fight!"

He Wenhao showed a chubby smile.

Zhou Fan swallowed his saliva and put them into the storage space one by one.

At the end, I don't forget to explain:

"What, look at people when you shoot, don't kill me."

He Wenjie and Ji Zilan laughed.

She also explained to Li Li.

When entering, Zhou Fan asked, "Where do you want to kill zombies?" ”

He Wenjie thought for a while, and asked a little embarrassedly: "The beautiful country has a humanoid tank, which is quite a waste of bullets, or go to the Japanese country to kill devils?" ”

Ji Zilan smiled: "You are still called a devil at your age, I can't imagine that you still hold a grudge~"

He Wenjie put on an impassioned look: "My grandfather was ...... by the devil"

Zhou Fan sighed a little: "Okay! If this video is released, it will have to be sprayed by the Wa Kingdom again, but spray it, spray it, the people of the Dragon Kingdom kill devils, it is justified, walk! ”

[System, send us to the most populous street in the second zombie planet, I'm going to kill the most beautiful boy there! ] 】

--Ding, is locating the second zombie planet Ginza, teleportation begins~

--Ding, the teleportation is completed, the energy consumed is worth 100 million, and the remaining is 20.3 billion!

The two of them had black eyes and disappeared into the safe house.