Super Weapon Swap System

In general artillery, a single shell cannot be fired, because the propellant behind needs to burn to produce high-temperature and high-pressure gas to push the shell out of the muzzle.

In this way, the body of the gun must be strong enough. If the body is not strong enough, it will explode when fired.

Accordingly, the artillery will be very heavy and can not meet the needs of Mountain Warfare at all.

The rocket is different. The barrel of the rocket is only used to load the rocket and provide the initial launch angle. The rocket flies by its own power. Its own tail rocket engine allows it to take off, which is similar to the principle of skydiving monkey.

Therefore, the rocket is just a light iron tube. Even so, it also needs this iron tube. If there is no iron tube, it's really the first time I've heard of it.

Major Yang's speech is very interesting. After all, the whole 107 mm rocket system is portable. In an emergency, as long as there are rockets, you can fire, which is quite enjoyable.

Like now.

"We put the rocket directly on the earth slope, adjust the angle, and then we can start the fire." major Yang said and began to tidy up his rocket: "Just like now, I pasted the wire to the electrode at the tail of the rocket, and then connected it in series with several ordinary batteries. Now, as long as I connect the circuit again, I can launch. Even if there is no battery, we can smash the rear cover of the 107mm rocket, and then ignite it directly with fire."

It is full of the splendor of the primitive era. If it is placed in a row and fired with torches, it is like the cannon used to defend the city in ancient times. It is quite spectacular.

Major Yang said, we can't really launch now, because those slow people haven't come yet!

"So, how do we aim?" Mohammed asked.

What's the use if you can't hit it?

Compared with other artillery, the biggest disadvantage of rockets is that they can't hit accurately, because they fly out by their own power. In flight, they are greatly affected by cross wind and air humidity, which is not as high as the accuracy of artillery. However, this is also an advantage. Because the accuracy is not high enough, using multiple tubes and launching them together becomes a terrible surface killing weapon , it used to be a big movie.

During World War II, Katyusha frightened the Hans. That's why other shells flew over and could jump into the crater to avoid, but this Katyusha flew over and had no place to hide. This is a weapon for coverage attack.

Of course, when the caliber is larger, the dispersion accuracy must be considered. For example, the 400mm rocket launcher later in the Han Dynasty was equipped with a simple control system to improve the accuracy of long-range attack.

Now, this rocket can be fired directly from here. How can we solve the problem of aiming?

This is a question that the yezao people consider. It's impossible to estimate the launch. In that case, they certainly don't know where to fly.

"Look here, everyone." major Yang introduced it very carefully: "there is a line here for our shells."

Yezao people all looked over, and sure enough, they saw a white line here.

107 there is a white mark on the shell of the rocket consistent with the flight direction of the rocket, which is a unique invention of the Han country and is specially used for aiming during simple launch.

Then major Yang took out another device, an extremely portable caliper sight.

"This is its aiming device." major Yang said, "look, there are distance and azimuth scales on it. If you clamp it on the rocket and align it with the white mark, the problem of aiming can be solved in the way of three points and one line, so as to ensure the shooting accuracy during simple launch."

Major Yang's introduction is said to be over, but Mohammed still raised a question: "no, it's only three points and one line, and it's only preliminarily meeting the requirements. How can you make corrections in practice?"

It seems that this is a master!

Aiming at three points and one line is just the view of ordinary beginners. In practice, it is impossible not to correct it. For example, simply speaking, due to the gravity of the earth, the bullet will fall when it flies out. If you aim at the head at three points and one line, it may be the stomach.

Therefore, in the actual shooting, the muzzle is raised. Of course, ordinary people don't need to know so much. There are corresponding scales on the rifle. If the target is 300 meters, you can adjust the ruler to 300, and the muzzle will naturally rise. If you use the ruler to hit the target of 100 meters, you will miss the target and need to be corrected.

If it is a long-distance sniper, the cross wind will also cause errors, so it needs to be corrected according to the wind speed.

Shooting is a science.

Now, if you want to fire, there will be more Mingtang. Most people can't play. In this way, it's direct to three points and one line. How can you correct it?

"Correction is a secret," said major Yang. "We also have a special shooting meter. According to different conditions, wind speed, altitude, air humidity and so on, we can correct it on the basis of this caliper to ensure higher accuracy."

How to correct? It's a firing watch. For artillery, there are firing watches.

"So, where is this shooting watch?" the other party continued.

Major Yang pointed to his head.

Where is the shooting watch? Of course, it won't be a piece of paper. Hold it in your hand. When you get to the battlefield, do you still linger to compare the shooting table?

It's all in my mind. As a soldier of special forces, I have to carry a lot of things. Major Yang's brain is also very easy to use.

"Of course, if you order our weapon, the shooting watch will also be given to you," major Yang said.

Just said it was a secret. Of course, you can't say it directly. If you want to buy it, you will give it.

With that, major Yang looked into the distance. At this time, James was panting and had come to the new target position.

James stepped on it. The ground was very solid. There was absolutely no explosives below. Now, he stood there, motioned to the soldiers in his company and set signs for him.

The soldier's hand, led by the gray bag, slowly sprinkled it on the ground. Soon it was a straight line, and then sprinkled it vertically. A clear cross line was formed.

Then, just insert the flag.

James looked at the soldier and ran to carry the flag. He found that the flag was not inserted in it at all. Under the flag, there was a fixed platform made of waste tires. Just carry it. There was nothing under the cross line.

Isn't the other party going to cheat? Didn't you run so far in vain? I have to walk back!