In the book era, my villain is super well-behaved

The summer morning glow is slightly scalding, the little brother has a noble and cool demeanor, beads of sweat ooze from his jade-like skin, dripping down his firm mandible into a neatly tailored shirt, his sleeves are rolled up casually, revealing his slender Fair wrist.

Lu Lu's apricot eyes are wide open, even if she is sitting in a wheelchair, it does not prevent her from admiring the handsome man, and she does not miss any details.

Xiaoqing and Xiaoxuan came over on short legs after being convenient. She bent down to pick it up and put it on her lap, watching her little brother shoot the gun together.

Dahei still looks lazy, decadent like an old man who has been married for seven years.

"Bang bang bang..." Yan finished firing one gun and then switched to another.

The shooting range was full of gunfire.

Others look at guns, while Lulu looks at beautiful men.

If it wasn't for her leg injury, she would have been able to lead the dogs to dance a Yangko version of the cheerleaders on the spot.

Yan Xian tried fifteen guns in one go.

After firing rounds, he shook his shoulders. His right shoulder was already numb, and his arm was a little sore, which was caused by the recoil from continuous shooting.

Lu Cong doesn't know much about firearms, but he can see that the little brother is tired.

Could it be that he worked too hard?
He hasn't slept well in the past few days. He has been laying the floor in her ward, and finally fell asleep, and he is always woken up by the dog.

Yes, the dogs can already go to the toilet.

Seeing him lying on the ground, they never walked around, they would just stomp on him.

Seeing that Xiaocong didn’t understand, Mr. Sui explained, “Type 63 is an improvement on semi-automatic type 56, and all of them use Type 56 7.62×39mm intermediate-power bullets, and the recoil is a bit fierce.

Xiaoxian was able to fire rounds before he felt tired, and his physical fitness was already quite good. "

Elder Yan next to him is also a person who loves guns and understands guns. He is a little eager to try, and he really wants to try it out for himself.

However, the failure rate of the Type 63 automatic rifle is so high that the students dare not let him use it.

This batch of pieces has only been tested halfway, who can guarantee that there will be no problems in the future?
The gun tester, who had cramped hands before, gritted his teeth and entered the stage, still looking at death as if at home.

Lu Lu shriveled his small mouth, and kept stroking the dog with his hand.

If she hadn't been in a wheelchair...

The old lady will do it herself!
The gun tester loaded the magazine slowly, picked up the gun, turned on the speed switch, and shot at a target meters away.

In the gun test, the probability of a defective firearm is higher the further you go.

The gun tester was too nervous, and his performance was not good, which was worse than that of the designer Yan Xian. After testing five guns, he couldn't lift his arm.

Simply, none of the five guns malfunctioned.

"Good gun!" A gray-haired old man walked diagonally behind the shooting range, followed by the guard Xiao Gu.

This person is the old leader who was traded fish for roast chicken by the dogs at the Hospital.

The dogs have been trading fish with him for delicious food every morning by the lotus pond. Today, at the same time and the same place, the dogs didn't come.

He asked the little consultant to consult the doctor, only to find out that the girl living in that ward was married, her husband was from Mr. Yan's side, and she was currently testing a new gun in the shooting range.

Due to physical reasons, the old leader was ordered by the director not to leave the hospital for half a step. This time, he took advantage of Lulu's excuse to take a vacation and join in the fun.

When Lu Cong saw a person who could only be seen in newspapers, suddenly appeared in front of his eyes, he couldn't help but take a second look.

The dogs turned their heads to look at the old leader, pretended not to know each other, and continued to take a nap on the bitch's lap.

Dahei rolled his eyelids and continued to be decadent.

Others are not as calm as the master and the dog family.

When they saw the person coming, the smiles on their faces froze suddenly, and they hurriedly got up to greet him.

The old leader exchanged a few pleasantries, and then went off to test the gun himself.

In the early years, he did all the things to plug the hole of the gun, and he was still afraid of a gun test?

However, he couldn't lift his arm after three shots.

He couldn't finish it, shook his head and sighed, "I'm old..."

"You are growing old and strong, you are in your prime!" Elder Kang was once a soldier brought out by the old leader, and he respected him very much.

The old leaders went off in person, and Mr. Yan was finally able to touch the new gun. After his arms trembled from the recoil, he replaced Mr. Kang.

After that is Mr. Sui. He has been farming for many years, and his physique is better than Mr. Yan and Mr. Sui.

In the end, it was Xiao Gu who was in charge of cleaning up.

Until all the guns emptied their magazines, there was not a single jam, the receiver cover was blown off, and the fire was sprayed backwards and other accidents.

The old leader just sat on the floor when he was tired, without airs at all.

Seeing Yan Xian approaching, he asked, "Young man, how long is the service life of your gun?"

"The current service life is around rounds."

Yan Xian reported a conservative number.

The barrel of the Type 63 automatic rifle was improved from the Type 56 barrel, and it was basically not optimized in order to shorten the manufacturing time.

As he said that, he glanced at the little jar, worried that the dogs would press her legs so that the blood would not circulate, which would affect the recovery of the injury, so he took the two little puppies down and let them play by themselves.

Xiaoqing and Xiaoxuan: "..." They are still puppies, not heavy at all!

The old leader glanced at the little dog who ignored him, and said, "There is no need to improve this for the time being. Your design basically solves the problems of jamming and shooting, but is there any way to optimize this small problem of recoil?"

"I can try it." Yan Xian replied calmly.

"Come on!"

It was almost time for the old leader to ask the dean for leave, and was urged by Xiao Gu to go back to the hospital.

As soon as the people left, Mr. Sui asked excitedly, "Our new version of Form 63 has been approved by the leaders, right?"

"This is only sample guns, at least we have to wait for the new blueprint to come out, and then produce another or for testing!
There are still bullets that must continue to be tested. After every rounds of bullets are tested, they must be disassembled to check the internal wear, the strength of the firing pin and recoil spring, etc..."

If it was placed before, Old Yan would not be bothered to explain it to laymen, but Yan Tezhu is capable, and he has earned a lot of face from time to time.

Old Sui was dissatisfied, and said, "Such a good gun, so many demands?"

"The firing pin, recoil spring and even the material of the receiver have been replaced with the new gun. Large-scale experiments must be conducted before conclusions can be drawn." Old Yan caressed the new gun, and his love was beyond words.

Seeing that he won the first battle, Yan Xian didn't plan to work overtime every day. He wanted to spend more time with Xiao Guanguan.

Even if he wanted to be lazy, his expression was as calm as ever, and he said, "Old Yan, I'm going to be busy optimizing the blueprint recently to reduce the recoil, so I won't go to the machinery factory."

"Okay, just find a place where you can calm down and draw pictures. After you come up with new drawings, I will arrange for the machinery factory to send materials to produce sample guns."

But Yan Lao and the others never expected that such an excellent Yan Tezhu would have such worldly thoughts...