When it came time to actually shoot, Su Yuan realized that this was not an easy task. First of all, it was impossible to close his left eye and aim at Su Yuan according to what Li Dayong taught. It seemed like the simplest thing but it was not easy to do.
Su Yuan would not close his left eye. Su Yuan was a little angry about this. What a slap in the face. Li Dayong explained to him: "This is what many people encountered at the beginning. It was the same for me at the beginning. The veteran who taught me how to shoot
I was asked to forcefully close my left eye with my hands in the morning, keep my right eye open, and then let it go and practice this continuously. I will soon get used to it if I practice more."
According to what Li Dayong said, Su Yuan started practicing every day. Naturally, Hong Hai and Shan Zi were also accompanying him. After a week, Su Yuan could close his left eye skillfully, but Hong Hai and Shan Zi were not yet good at it.
Su Yuan was no longer in a hurry to shoot, but started to practice aiming with the gun every day. However, as he practiced, his eyes began to feel a little sore, and the target he aimed at became blurry. Su Yuan knew that this was caused by eye fatigue and concentrated gaze.
It was caused by aiming and being stimulated by sunlight and other stimuli. He knew this during the study period, so he began to practice intermittently, aiming for a while and then resting. Soon his eyes adapted. At this time, Hong Hai and Shanzi had just learned
Close your left eye.
Su Yuan decided to start shooting. Li Dayong was teaching. He held the position of the gun with both hands. The butt of the gun was pressed tightly against the shoulder socket to prevent recoil. He put his cheek on the butt of the gun and raised his elbows steadily. Su Yuan
After adapting, he gradually felt that he and the gun were integrated. The gap, front sight and target were three points and one line. Su Yuan aimed at a jar thirty meters away.
Finally, Su Yuan felt it was okay. He stopped breathing steadily and gently tapped the trigger to fire. When he pressed the first fire, he felt completely sure. Isn't this very simple? Then he pointed his finger.
He continued to press the second fire, which was very stable and did not destroy the sight line. Su Yuan heard the longing gunshot.
But unfortunately, the jar in the distance did not move at all, and Su Yuan's first shot flew away. Su Yuan then aimed more carefully, but the second shot still did not hit the target.
"Isn't it because this gun is inaccurate?" Su Yuan said discouragedly.
"No." Li Dayong said and took the gun. He took a brief aim and shot the jar in the distance. "You are trying to shoot a few times. Don't be impatient. This will not be accurate in a short time."
." Li Dayong explained.
"Let's wait. There aren't many bullets. Let's forget it today. I'll analyze the reason. It may be that the position of the crosshair is difficult to control at the gap." Su Yuan said.
After several days of thinking, Su Yuan finally figured out how to accurately practice the three-point-one-line aiming method. He asked Shanzi to find a carpenter to build a heavy gun stand, and then tied the gun firmly to the gun stand.
He pointed the gun at the courtyard wall twenty meters away.
Li Dayong didn't understand this. Everyone didn't know what Su Yuan wanted to do, so they had to watch from the sidelines. Su Yuan actually pulled the trigger casually. The three of them were wondering what he was doing. He was usually very stingy with bullets.
of.
"Go, Shanzi, use a brush to draw a circle on the bullet holes on the wall." Su Yuan ordered.
"Master, I understand. People say you hit wherever you point, but you are better. You hit wherever you point, but it's accurate enough." Shanzi joked.
"What do you know! Go quickly!" Su Yuan ordered, and then asked Li Dayong: "Dayong, didn't you see the airs moving?"
"No, it hasn't moved at all." Li Dayong looked at the shelf and then at the black circle drawn by Shanzi and said.
"That's good, let's try another shot." Su Yuan said and fired the second shot. The second bullet still hit the circle. Although it was close to the circle, it did not hit the first bullet as everyone expected.
Kongli.
"It couldn't be that it moved a little bit," Hong Hai said from the side.
"If there is a slight movement here, the bullet will miss a lot." Li Dayong said from the side.
"Then why didn't it hit a bullet hole?" Shanzi asked accusingly.
"I don't understand this. The bullets look exactly the same, but in fact there are differences, such as the shape of the bullet, weight, performance of the gunpowder inside, etc. Although it is just a little bit, there is still a difference. This is what happens if the distance is close.
There will be differences even if it is far away." Su Yuan explained from the side.
"Master Su, how do you know so much?" Li Dayong said in surprise: "I have never thought of this."
"I want to be a sharpshooter, so I naturally think too much." Su Yuan said, "Okay, this is an accurate three-point and one-line line, and I can accurately grasp the position of the crosshair in the gap." Su Yuan's words finally made everyone
After realizing it, everyone not only took turns to come forward and watch, but also praised this method as a good one.
Before that, when Su Yuan was aiming, the notch of the gun would be reflected under the sunlight, and three layers of gaps and front sights would appear in the gap. Su Yuan had never mastered which layer to use most accurately. It was already obvious at this time.
Now, the target has been clarified. It is between the outer reflective layer and the middle refractive layer. The junction is the real upper edge of the gap. Su Yuan gradually mastered the real three points and one line.
Li Dayong seemed surprised by this. This was something he didn't know before. He, Hong Hai and Shan Zi also took turns watching and grasping it. Until the evening, when they were about to put away their guns, Su Yuan watched for a last time. He
Suddenly he noticed that the three-layer gap became two layers. Through the crosshair and target, Su Yuan saw that the real gap was on the upper part of the virtual shadow. It seemed different in dim conditions. If he wanted to aim at the target, he had to aim at the virtual shadow.