Qiao Feng used Longmen intelligence network to investigate the youth gang. Although Longmen intelligence network is not perfect, it is more than enough to investigate a youth gang.

The youth gang was founded in November last year. It was founded quietly by a group of unemployed vagrants. When they first set up, they only had a small bar, but they didn't compete with other gangs. In just two months, they expanded to five entertainment places.

It's strange that the youth gang has nothing to do with the world and always keeps a low profile. However, with the development of the society, more and more young people are recruited. Some people don't listen to discipline and start to act recklessly by relying on the influence of the youth gang. In fact, Wang Hu, one of the thirteen Taibao, is one of them. This guy is the worst, bullying men and women. Some people also complained to Wu Zhiyong, who was in a dilemma. Because Wang Hu recruited many younger brothers for the youth gang, otherwise he would not have become the thirteen Taibao. Wu Zhiyong is afraid to dismiss him. All the younger brothers Wang Hu recruited will quit the youth gang.

It is said that Wu Zhiyong, the boss of the youth gang, is not from NY. I don't know where he came from. The youth gang was founded by him. But Wu Zhiyong alone can't have such a big influence. There is another force helping the youth gang secretly. But who is this force,

Qiao Feng didn't find out. It was said that he was a foreigner.

After Wu Zhiyong established the youth gang, he recruited 13 capable cadres, known as the thirteen Taibao. These 13 people are Luo Fang, Xue Liang, Xu Changchun, Yang Bo, Ma moral education, Qin Feng, Zhang Qi, Xiao Jinlong, Gauguin, min Dejun, Chang Yuhuai, Zheng Tianshou and Wang Hu.

Long Aotian looks at these materials compiled by Qiao Feng, and he is a little calm. Since the youth gang has nothing to do with the world, he will not attack them in a short time, and can concentrate on dealing with the Huang family.

All of a sudden, long Aotian thought of being sniped in the provincial capital last time. He didn't know the skills of sniping, so he suffered a big loss. During this period, he had nothing to do, so he was ready to learn to snipe. If you want to learn sniping, you need to find Qiao Hanfei. Since Qiao Hanfei is the commander in chief of the special forces, he is really an all-round soldier, fighting, shooting, sniping and so on.

After long Aotian decided to buy some presents and put them in the car, he called Qiao Feng to their home. In the early morning, Qiao Hanfei had a habit of fighting once a day, then drinking tea, having breakfast and doing other things.

Today, long Aotian came earlier. Qiao Hanfei is fighting. Long Aotian and Qiao Feng stand by and watch. Qiao Hanfei's moves all have his unique features. Seeing long Aotian's blood boiling, he gives the gift to the ground, takes off his coat and fights with Qiao Hanfei.

In the past, long Aotian learned martial arts with Qiao Hanfei, and often fought with Qiao Hanfei. But every time, Qiao Hanfei was able to beat long Aotian. Today, when long Aotian saw Qiao Hanfei fighting, he thought that he had become stronger now. After learning the eighteen heavy handed and six dragon magic power, he should have surpassed Qiao Hanfei, so he jumped to fight with Qiao Hanfei.

Long Aotian knew Qiao Hanfei's strength, so when he moved his hand, he used the eighteen style heavy hand and yelled, "broken stele hand" to hit Qiao Hanfei. Long Aotian is surprised and unprepared. Qiao Han's body retreats abruptly, which makes him avoid the attack. But Qiao Hanfei is not the king of soldiers. During the next breath, his body is covered by a powerful Qi. Long Aotian screams: "how strong!"

Dragon Ao day a see a record for heavy, once again launch attack, but no longer so easy just now, is still half a move. After several rounds of fighting, long Aotian lost his confidence and jumped out of the circle with a move

"Ha ha, boy, you are stronger!"

"That still can't beat you?"

"It's almost as bad as me, but it's fast!"

"I said Uncle Joe, how strong are you?"

Qiao Han looked up at the sky at 45 degrees and said, "it's similar to your master!" The dragon is proud of the sky and scolds "holding grass" in his heart. Qiao Hanfei took back the appearance of pretending to be forced, looked at the gift brought by long Aotian, and asked, "boy, I brought a gift this time. Is there anything you want to find me?"

"Hey, hey, Uncle Joe knows me."

"Come on, something."

"Hey, hey, I want to learn to snipe!"

"Why do you want to learn from him

"Then I have to learn. I was in the provincial capital a few days ago. I almost died because I couldn't snipe." Long Aotian tells Qiao Hanfei that he was almost killed when he met a sniper in the provincial capital.

"Well, since you want to learn, I'll teach you. It's nothing today. Let's start learning today. Qiao Feng, follow me. "

No matter what you learn, the first thing you learn is theory, especially sniping. Qiao Hanfei first told them the history and classification of sniper guns.

When the British colonized India, British officials or nobles also had the custom of hunting in the Indian countryside or wilderness. During the hunting, they found that it was very difficult to hunt sandpipers belonging to the genus plottiformes. The shooters were able to camouflage and ambush, supplemented by excellent shooting skills and high precision rifles. Therefore, the word sniper comes from "snipe Hunter", so the high-precision rifle is called "sniper gun".

However, with the change of precision and technology, sniper guns also need professional operators, so the sniper who operates sniper guns must receive professional sniper shooting training to meet the tactical needs; A wide range of definitions include that a general military rifle or civilian shotgun can be called a sniper gun when it is equipped with a sight glass, and the holder or operator of the gun can also be called a sniper. Now the sniper guns are mainly divided into two categories. One is the sniper rifle. The caliber of ordinary sniper guns is mostly 7.62x51mm, which is the main type of ammunition for medium and long-distance sniper operations with high precision and power. Representing Russia, Dragunov SVD. American M40 series. M21。 And so on. Or it can be 5.56x45mm. This caliber is less powerful. It is generally used as a precision rifle, which plays a role in suppressing the enemy's firepower. It is generally not used in important sniper missions. Representing weapons; Chinese 97, Swiss SG550. The other is the anti equipment sniper gun. The caliber of bullets is mostly 12.7mm or even larger. This kind of bullet has a very long range. After the M82 sniper gun is fired, the bullet still has a very strong lethality beyond 2000m. Great lethality, as long as hit the trunk, it can be said that there is no need to rescue, internal organs are cracked. Hit the limbs, the hitters are flying, hit the legs are gone. Moreover, this caliber bullet has strong armor piercing ability: it can attack armored vehicles, radars, missile launchers and other light armored targets. That's why it's called an anti materiel sniper gun. Representative weapons: US M82 series, Russian V94. Qiao Hanfei also told them about the performance of the sniper guns commonly used at present. Now the most commonly used is Steyr ssg69 sniper rifle, which is light, fast and accurate. The locking part of ssg69 gun has 3 pairs of 6 locking protrusions arranged symmetrically, which cooperate with the locking groove in the casing to realize unlocking and locking. The buttstock, trigger retainer and magazine of ssg69 are made of engineering plastics. The interior of the butt is hollow, and the rear is equipped with four layers of 10 mm wide base plate, which can adjust the length of the butt, but the position of the cheek can not be adjusted. Ssg69 gun body has a deep pit at the bottom of the bullet. It is equipped with elastic shell throwing tappet and strong shell pulling hook. The gun body and the locking part are separated. The pulling handle is fixed on the locking part. The gun body does not rotate and only moves forward and backward in a straight line. Therefore, the shell pulling hook does not need to be separated from the gun body like Mauser gun machine. The elastic shell throwing force is small, so it is sensitive to dirt and needs to be wiped frequently. Precision, precision is one of the most important indexes of sniper rifle. The shooters of gek, which is specialized in anti-terrorism mission, have the most say in the accuracy of ssg69. They can hit a coin at 100m, head portrait target at 500m and chest ring target at 800m with ssg69. Obviously, this achievement is far beyond the design index originally proposed by the Austrian army, especially in the long distance, it still maintains a good shooting accuracy. For a military sniper rifle, it is not enough to show good accuracy. Gek also requires the shooter to take a lying position and shoot 8 shots continuously at the head image target at a distance of 120m within 55s, which is a test of the fast shooting ability and ergonomics of ssg69. The mass of ssg69 empty gun is 3.9kg, and the mass of whole gun is 4.3kg after installing sight and empty magazine. Many sniper rifles of the same calibre with the same accuracy as ssg69 have much higher quality. For example, the whole gun mass of Germany's Mauser sp66 is 6.25kg, Switzerland's ssg2000 is 6.6kg, Britain's L96A1 is 6.5kg, and America's M24 sniper rifle is 5.31kg. For the sniper of mechanized troops, the quality of weapons may not be a particularly important indicator, but for the sniper fighting in plateau, mountain, polar and jungle, a weapon that is both accurate and light is very important. Because in extremely harsh conditions, people's physical fitness will drop by 30% ~ 50%, and the individual load should be between 20 ~ 25kg, including the quality of clothing and supplies. The weapon system can reduce 1kg or even 0.5kg, which is very important to improve the survival ability of soldiers. Qiao Hanfei talked to them all day about this theoretical knowledge, and they were dazed. But long Aotian's memory is super strong, and he keeps these things firmly in his heart. The next day, Qiao Hanfei didn't know where to get two Steyr sniper rifles, and began to teach long Aotian and Qiao Feng the actual operation of sniper. As a qualified sniper, not only accurate shooting is enough, but also understand the physical knowledge, can quickly according to the wind speed, bullet speed, sniper target moving speed, to determine the sniper position. Also learn how to find sniper positions, cover after evacuation and ballistic analysis. In short, it's not easy to be a good sniper.