The Life of a Gangster That Started In a Gun Shop

"Okay, the gun is a good gun, we know. But whether you can hit it right, we don't know!"

"Yes, GKD, GKD. We're going to watch the anchor shoot!"

After Duke's 50 rounds were fired, Ye Qing didn't have time to celebrate that the first blue-and-white porcelain rifle in his hand passed the test. In the Dou Shark live broadcast room, a series of barrages exploded Ye Qing's brain.

"It looks like I can't escape today, so let's fight."

With a sigh, it was a blessing, not a disaster. Ye Qing, who could not escape the disaster, reluctantly took out a half-length target paper from a table behind the shooting window and stuck it on the steel target. Then push the electronic control button to move the target eight hundred yards away.

"Since you want to watch it today, don't blame the anchor for pretending to be skinny! Now that the night is getting heavier and heavier, let's hit 800 yards!"

While waiting for the target to move, Ye Qing spoke to the phone camera in Duke's hand. At the same time, he couldn't help but yawn.

"What? Only 800? Don't the anchor know that my Eighth Route Army soldier can take an enemy dog's head with a single shot from 800 miles away?"

"God TM 800 Miles, another anti-Japanese drama I've watched too much."

Looking at the happy barrage, Ye Qing suddenly felt a cocoon. When this group of people just woke up and were in high spirits, they stayed up until the middle of the night.

"Seeing you say this, the anchor will make a statement. For long-range shooting with a real gun, if it exceeds 800 yards, you need to take into account the impact of temperature and humidity on ballistic changes. There is no specific calculation for this. Formula, that is to say, any sniper who can hit a target of more than 800 yards is fed by bullets."

Ye Qing watched as the target was in place, then lay on the ground with the gun in hand, and explained in her mouth.

"It's not even just bullets. As we all know, the training of snipers needs to be carried out in different environments. They have shot countless bullets in various places to find out the experience. I feel. A hundred yards is my limit."

"Cowhide, cowhide! I understand what the anchor means, more than 800 yards depends on faith. All you need to do is force, and leave the rest to the miracle!"

"Sincere anchor, pay attention!"

Ye Qing, who was lying on the ground, was pulling out the four cards in his pocket one by one. He then looked for the one with the number 800 in the yards column from the three rangecards, took it out, and placed it on his left hand side with the mildotmaster.

"Okay, since it's rare to shoot with precision once, the anchor will take the opportunity to tell you how to shoot with precision."

Ye Qing took the phone that Duke handed over and pointed the camera at the scope.

"This type of scope should be familiar to you, right? There are small black dots one by one on the two crosshairs. Does anyone know what it is called?"

"His name is the scope!"

"Pfft~"

Seeing this little clever ghost's answer, Ye Qing couldn't help but burst out laughing. Because his stomach was lying on the ground, the sound of laughter was like a fart, which immediately attracted a barrage of "fart anchors".

"Don't be poor, let's talk about dry goods. First of all, this type of sight is called a collimating sight, and this kind of small black dots distributed on the reticle is called a mildot sight."

"Before I talk about how to use this scope, I have to tell you about another concept, that is MOA, MinuteofAngle, which is called split angle in Chinese."

"This is an angle unit, how big is it? We all know that a circle, no matter how big it is, is always 360 degrees, and 1MOA is equal to one sixtieth of a degree."

Ye Qing said this and paused. Looking at the question marks on the screen, after thinking about it, I changed the word.

"Let's put it this way, it's your clock. When the second hand moves, the minute hand also jumps slightly, and that's 6 MOAs!"

"Okay, we got it, but what does this have to do with shooting?"

Ye Qing smiled mysteriously after seeing this barrage.

"Don't worry, friends. Next, we have to talk about another concept. These two things are things that must be used in the next shooting."

"From the above conclusion, we can know that there are 21,600 MOAs in a circle, so we connect each of these 21,600 MOAs with a line. At the beginning, the distance between each line is very short, But the longer the line, does the distance between the lines get bigger and bigger?"

Ye Qing said this, worried that the audience wouldn't understand, so she took a blank piece of paper from the side and talked while drawing. Duke, who was standing on the side, was also attracted by what Ye Qing said. He looked like a good student and listened.

"And there is a very coincidental thing here, a circle with a radius of 100 yards. On the circumference, the line between the lines occupies exactly 1 o'clock, 200 yards, or 2 o'clock."

This concept is indeed a bit difficult to understand. Ye Qing looked at the question mark that appeared on the screen again, and did not intend to explain too much. After all, watching the live broadcast is just for fun, and you forget it when you turn your head. Moreover, these domestic audiences do not have many opportunities to come into contact with guns in their lives.

"Forget it, you just need to understand this thing. Now that you know the above two concepts, let's talk about shooting."

"The first is the formula for calculating the accuracy of a gun~www.wuxiax.com~ The distance between the shooter and the target is the radius of the circle, and the formula is (diameter*3.14)*(MOA/21600)."

After Ye Qing read the formula, she continued to give examples.

"The same example, suppose we want to know the normal error of a gun with an accuracy of 1MOA at a distance of 50 meters, then we use this formula to calculate. That is (100*3.14)*(1/21600), The final result was 0.014444 meters, or 1.44 centimeters."

"That is to say, a gun with an accuracy of 1MOA will aim at the same position every time at a zeroing distance of 50 meters. Then the normal landing point of the bullet is within the range of 1.44 cm, which is normal."

After saying this, Ye Qing paused for a while, and waited for the audience in the live broadcast room to take a breath before continuing.

"Okay, so let's take the actual shooting position. First of all, we know that the distance between the target and me is 800 yards, so we need to use these two cards at this time."

"One is the mildotmaster, which is used to measure the drop of the bullet. The other is the rangecard that the manufacturer will give you when you buy the gun. This card records the accuracy data about the gun."

Ye Qing held up two cards and placed them in front of the camera. While showing, he said.

"The 58F, 76% on this rangecard don't care, these are the temperature, humidity and altitude information when the manufacturer tested the accuracy data of this gun. As I said earlier, at a distance of less than 800 yards, these data The impact on firing accuracy is very small, almost negligible."

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