Chapter 453: Mountain warfare weapon

For ordinary artillery, a single shell cannot be fired, because the propellant behind it needs to burn to produce high-temperature and high-pressure gas to propel the shell and fly out of the muzzle.
In this way, the barrel of the artillery must be strong enough. If the barrel is not strong enough, it will explode if it fires.
Therefore, the artillery will be very heavy and cannot meet the needs of mountain combat at all.
The rocket launcher is different. The barrel of the rocket launcher is only loaded with rockets to provide the initial launch angle. The rocket flies on its own power. The rocket engine at its own tail makes it take off. The principle of monkeys is similar.
Therefore, the rocket launcher is just a light iron tube. Even so, it also needs this iron tube. If it is said that there is no iron tube and it is launched directly, it is the first time I have heard of it.
Major Yang said very vigorously. After all, the entire 107mm rocket launcher system is portable, and in an emergency, as long as there is a rocket, it can be fired, which is quite enjoyable.
Like now.
"We put the rocket directly on the soil slope, adjust the angle, and then it can be ignited." Major Yang said, and began to organize the rocket that he just said: "Like now, I paste the wire to the rocket. The electrodes on the tail of the bomb are connected in series with a few ordinary batteries. Now, I only need to connect the circuit again, and it can be launched. Even without batteries, we can smash the back cover of this 107mm rocket. Drop it, then ignite it directly with fire to launch."
It is full of the magnificence of primitive times. If it is placed in a row and ignited and fired with torches, it is just like a cannon used to defend the city in ancient times. It is quite spectacular.
Major Yang gesticulated that he couldn't really launch it yet, because the slow people hadn't arrived yet!
"So, how do we aim?" Mohammed asked.
What's the use if you can't hit it right?
Compared with other artillery, the biggest disadvantage of rockets is that they are not accurate because they fly out on their own power. During the flight, they are affected by crosswinds and air humidity. They are not as accurate as artillery. It is so high, but this is also an advantage. It is precisely because the accuracy is not high enough that the use of multiple tubes and launching them together becomes a terrible face-to-face weapon. It used to be a large area.
During World War II, Katyusha made the Hans feel terrified. For this reason, other shells flew over and could jump into the crater to escape, but this kind of Katyusha flew over and there was nowhere to hide. The weapon of combat.
Of course, after the caliber is larger, the issue of dispersion accuracy must be considered. For example, the 400mm rocket launchers of the later generations of the Han Dynasty were equipped with a simple control system to improve the accuracy of long-range strikes.
Now, this rocket is launched directly from here, how to solve the problem of aiming?
This is a question that the people of date palms are thinking about. You can't predict the launch, right? I definitely don't know where I flew.
"Look here, everyone." Major Yang introduced quite carefully: "Our shells, there is a line here."
The date palms all looked over, and they saw a white line here.
There is a white marking line on the shell of the 107 rocket that is consistent with the direction of the rocket's flight. This is a unique invention of the Han country and is specially used for easy launching.
Then, Major Yang took out another device, an extremely lightweight caliper sight.
"This is its aiming device." Major Yang said: "Look, there are distance and azimuth scales on it. Put it on the rocket and align it with the white markings. The three-point and one-line method can solve the aiming. There is a problem. It is sufficient for us to ensure shooting accuracy during simple launch."
Major Yang’s introduction is supposed to be over, but Mohammed still raised a question: "No, only three points and one line, and it only meets the requirements initially. How do you make corrections in practice?"
It seems that this is a master!
A three-point and one-line aiming is just the opinion of ordinary beginners. In practice, it won’t work if you don’t correct it. For example, simply speaking, due to the gravity of the earth, bullets will fall downward when they fly out. If you three points The first line is aimed at the head, and if it hits it, it may be the stomach.
Therefore, in actual shooting, the muzzle is adjusted to be higher. Of course, ordinary people do not need to know so much. There is a corresponding scale on the rifle. The target is three hundred meters, then you can adjust the gauge to three hundred. , The muzzle naturally rises. If you use a 300 meter to hit a 100-meter target, you will miss the target and you need to correct it.
If it is a long-range sniper, the crosswind or something 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 are more Mingtangs. Most people can't play, so it's three points and one line. How to fix it?
"Correction is a secret." Major Yang said: "We also have a special shooting table. According to different conditions, wind speed, altitude, air humidity, etc., correction on the basis of this caliper can guarantee a higher Accuracy."
How to fix it? It is the firing table. For artillery, there is a firing table.
"So, where is this shooting watch?" the other party continued to ask.
Major Yang pointed to his head.
Where is the shooting table? Of course it won’t be a piece of paper, holding it in your hand, and when you’re on the battlefield, you still dare to illuminate the meter?
They are all in their heads. As a special forces fighter, there are a lot of things to memorize. Major Yang's brain is also very easy to use.
"Of course, if you order this weapon from us, the shooting table will also be given to you." Major Yang said.
I said it was a secret just now. Of course, you can't tell it directly. If you want to buy it, it will definitely be given.
After speaking, Major Yang looked into the distance. At this moment, James was panting and he had arrived at the new target position.
James stepped on it. The ground was very solid and there was absolutely no explosives underneath. Now, he was standing there, motioning to the fellow soldiers and setting up signs for him.
The soldier's hand, leading the white ash bag, slowly spilled toward the ground, and soon it became a straight line, and then, when it was spread vertically, a clear cross line was formed.
Then, just plug in the flag.
James looked at the soldier and ran to carry the flag, only to find that the flag was not inserted in it at all. Under the flag, there is a fixed platform made of used tires. Just carry it up, the cross line. Below, there is nothing.
Didn’t the other party intend to cheat? Didn't I run this far for nothing? I have to go back!