Chapter 613 Substitution

In the entire Satan mercenary group, Frye is the only one who has done research on correcting the wind deflection of rockets.

When he joined the Satan mercenary group, Frye's foundation was zero. From the beginning, he served as Grolev's assistant shooter for a few guns. Later, he accepted the arrangement and learned how to use a rocket launcher. After becoming a full-time rocket launcher shooter, he was already a Satan mercenary. He is an indispensable figure in the corps.

Frye's special skills are grenades and rocket launchers. No one can match Frye's ability to throw grenades. This is a matter of talent, needless to say, but using the rocket launcher requires hard practice.

Shooting out the rocket launcher and shooting the rocket launcher accurately are almost completely different things. Gao Yang and the others can shoot out the rocket launcher, but when the wind blows and the distance is far, they are just fooling around. Frye was different. Regardless of the wind or the wind, the rocket launcher was a precise strike weapon in his hands.

There is a saying that the better the marksmanship, the less accurate the rocket launcher will be. This statement cannot be generalized. There are many people who can shoot accurately with guns and rocket launchers. However, if you have not practiced using rocket launchers for a long time, , it is true that the more accurate the gun is, the harder it is to aim with the rocket launcher.

The reason is that the windage of gun bullets and the windage of RPG rockets are completely opposite.

For example, if Gao Yang wants to shoot a target five hundred meters away in the south, and the wind is coming from the west, then when Gao Yang aims, he needs to tilt the muzzle of the gun to the west. Under the influence of the wind, the bullet fired will If you deviate a little to the east, you can finally hit the target accurately. This is the easiest way to adjust the windage when using a gun.

The RPG rockets are different. RPG-7 is equipped with many types of rockets, and the wind deflection type is called windward deflection. This kind of wind deflection is quite weird, and it simply exists to torture shooters.

Windward deflection, simply put, means that wherever the wind comes from, the rocket will deflect in that direction, which is completely opposite to the wind deflection of bullets.

Most of the rockets used in the rpg-7 are top-heavy, with a large front and a small rear, and also have a stabilizing tail. When affected by the airflow, they will cause reverse yaw. For example, if the wind comes from the west, then it cannot deviate to the west. Instead, it has to be tilted further east. This is because the point of action of the crosswind is not at the same point as the center of mass of the rocket body. It is affected by the wind and produces a yaw moment. The influence of the yaw moment on the ballistic trajectory is greater than the influence of the wind. The final result is that if the missile is fired southward, then the rocket will deflect to the west if the wind blows from the west, and the rocket will deflect to the east if the wind blows from the east.

Calculating the windage value of an rpg is a very complicated matter. For anyone, it is easy to accurately shoot an rpg at close range, but if you want to accurately shoot an rpg at a long distance and under strong wind conditions, it is completely difficult to calculate the windage. It's a kind of torture, and you'll basically give up on accurate shooting, and the rockets will hit wherever they go.

Most people think that RPGs have no ballistics at all.

You can still hit accurately at a hundred or ten meters. Once you get further away, you can only rely on luck. In fact, as long as you aim well and adjust the windage, your RPG can be very accurate. But RPGs have many types of ammunition. , the size of each bullet type is different, and the ballistics are different. To understand the ballistics of all bullet types, you have to work hard.

Only Frye could put a rocket launcher into a small hole. If the distance was too close, he might as well not use the rocket launcher and just grenade him.

After two consecutive fortifications, Frye was so calm that he didn't take it seriously. When Irene and Raphael looked straight at it, the more experts they were, the more they knew the magnitude of what Frye had accomplished. Difficulty.

Frye took the third rocket launcher, put it on his shoulder, and said loudly: "Be careful this time, the enemy must have figured out your launch position, so be careful!"

The position where Frye can launch the rocket launcher is on both sides of the dilapidated house. The enemy has blocked two fortifications in a row. The remaining two fortifications will definitely be more vigilant and try their best to prevent Frye from continuing to launch the rocket launcher. This allows Frye to launch the rocket launcher. The level of risk is greatly increased.

After Frye nodded to everyone, Gao Yang hung the shotgun on his chest, took his rifle, took a deep breath, and said loudly: "Suppress!"

For Gao Yang, it was easy to use a shotgun when he was close, and a rifle when he was far away, but switching back and forth was a bit troublesome. However, to cover Frye's rocket launcher, he would definitely have to use a rifle for precise shooting.

Li Jinfang left the corner first, followed closely by Gao Yang. They all launched fire suppression on the remaining fortifications, and after they opened fire, Frye ran out from behind the house.

Because of the angle, Frye had to be far away from the house to have enough angle to hit the rocket into a shooting hole he was interested in.

After running almost ten meters quickly, Frye knelt down on one knee. However, as he took aim and launched the rocket, he was hit by a bullet. After staggering, he felt a sharp pain in his lower abdomen. Frye fell forward, and then the rocket shot towards the ground.

The rocket scraped on the ground and flew dozens of meters, knocking over something before exploding. It finally did not explode in front of Frye, but Frye also fell to the ground and could not move.

After all, something happened, and Gao Yang was anxious, but the main task for him and Li Jinfang at this time was to suppress the enemy and not allow the enemy to continue shooting at Frye.

Gao Yang raised his gun and aimed at a shooting port where fire was being fired. He fired a shot and silenced the shooting hole that was spitting out tongues of flame. He then turned to look at Frye.

Gao Yang turned around, only to find that Raphael had run out.

Bullets hit his feet one after another. Raphael just crouched and ran. When he was about to reach Frye, he staggered, twisted his body and fell to the ground. Gao Yang raised his gun again and continued Fired twice, knocking out the men behind the two firing holes.

The enemy was also fierce, knowing that Frye could not be allowed to fire rockets again, so in the face of fierce fire suppression, he still shot with all his strength.

During the battle, everyone performed their duties. Gao Yang ran to drag Fry back. It was better to stay where he was and use precise marksmanship to kill those who threatened Fry. But now Raphael has also fallen, leaving Fry and Raphael. The closest ones are him and Li Jinfang.

Li Jinfang could no longer persist in suppressing the enemy's fire. Every second that Frye and Rafael were exposed to the enemy's gunfire, the danger increased.

"I go!"

After Li Jinfang roared, he turned around and ran away, but just as he moved, he saw Raphael getting up again, dragging one of Frye's legs and starting to run back.

Just do it as quickly as it is convenient. When Raphael stood up, Li Jinfang also ran over, one leg at a time with Raphael, dragging Fry and ran behind the wall.

Li Jinfang went to rescue Frye, and Irene immediately took his place. At this time, Bruce also rushed forward, and after dragging Frye to a safe area with Li Jinfang and Raphael, they immediately turned Frye over.

After Frye got back to a safe area, Gao Yang and Irene retreated behind the wall. Then Gao Yang said anxiously: "How is it! How is it! Frye! Speak!"

After turning Frye from the ground to face the sky, Frye gasped and said: "Fake, I'm so unlucky today. I should be fine. I hope I'm fine. I don't want to lie in bed for another month."

Frye was unlucky today. He was shot at least twice this time. Including the shot he received at the beginning, he had been shot three times today. On the same day, he was shot twice in two places. Such a small The odds were stacked against him, and he was indeed very unlucky.

"Do not talk!"

After interrupting Frye, Bruce reached out and pressed hard on the spot where Frye was shot. Then he breathed a sigh of relief and said, "It's okay. The bones are not broken. The 7.62mm intermediate bullet was fired by a machine gun. It's no problem."

Gao Yang also breathed a sigh of relief and said: "Fortunately, it's not too unlucky. In fact, my luck is pretty good."

Gao Yang and the others are equipped with heavy-duty body armor, which has a very good protective effect against 7.62mm intermediate bullets. Even if they are hit at close range, they can block it. However, even if the bullet fired by the machine gun does not penetrate the body armor, it will still be hit. The pain and bruises are unavoidable. If a full-power 7.62mm bullet is fired, it's hard to say whether the bulletproof vest can stop it. So, in general, I'm lucky.

Frye held his stomach, sweating profusely, and said, "My stomach hurts. It hurts terribly."

Bruce frowned and said: "It will definitely hurt if you are hit in the stomach, and it is very close to the place where you were shot last time. Your internal organs may be severely impacted. You have to rest for a while and let me observe your internal organs." Is there a problem."

After Bruce finished speaking, he turned to look at Raphael and said, "Let me see you."

Raphael raised his arm. There was a bullet embedded in the body armor on the side of his armpit. After taking a look at it, he smiled and said, "It's bad luck, but the body armor is good. I just feel pain." It’s just a moment, there shouldn’t be any problems.”

Bruce ignored Raphael, but after checking Raphael, he nodded and said, "It's really no problem. Okay, put on the body armor."

Frye lay on the ground, and after his pain subsided a little, he raised his hand to Raphael and said, "Hey, Fork, thank you."

Raphael chuckled and said, "Man, there's nothing to thank you for."

There really is nothing to thank him for. If it had been anyone else, Frye would definitely not have thanked him. As a comrade, it is normal for you to save me and I to save you. However, as a newcomer, everyone is not very familiar with Raphael. Frye He just said thank you.

After saying thank you, Frye was about to sit up, but as soon as he exerted force, he immediately fell back, and then there was a cold sweat on his face.

Seeing Frye's appearance, Bruce immediately said: "The impact on your internal organs may have been too serious, especially since the place where you were shot was just injured. Don't move yet. I have to make sure that there is no problem with your internal organs."

Frye shook his head and said: "How can this be done? I have to take down the remaining two fortifications. Let's wait until I finish the work."

Raphael smiled and said, "Don't worry, leave the rest to me."