Coach Li brought a rifleman's suit, and Duke began to change his clothes. Pen, fun, pavilion www. biquge。 info

The red and white shooting suit was made of hard leather, the shooting pants were nylon, and Duke came wearing a T-shirt with short sleeves and slacks, and he put on the shooting suit and put the shooting pants over the slacks.

There are two shooting belts, one is tied around the waist to tighten the shooting pants, the function of the shooting belt on the waist is basically the same as that of ordinary belts, the difference is that it is thick and heavy, and the weight is several times that of ordinary belts.

Duke tied another shooting belt to his left arm, which was directly related to aiming and shooting.

There is only one shooting glove, the one on the left hand, this shooting glove is also made of hard leather, thick and heavy, after Duke wears it, the left palm looks like a bear paw.

Duke puts on a shooting suit, shooting pants, a shooting belt, shooting gloves, and a helmet on his head, he looks a bit like an astronaut.

The rifleman's shooting suit is thick and warm. The International Shooting Federation (FIA) has a clear rule that riflemen must wear it in official shooting competitions.

There is no special dress code for pistol and skeet events, and we often see pistol and skeet athletes wearing short-sleeved tops and cropped pants.

The recoil of the rifle is very large, and the riflemen wear thick and heavy shooting suits, mainly to increase body weight, improve stability, and counteract a certain recoil to improve shooting accuracy.

The recoil of the UFO shotgun is not small, but the UFO gunner must not wear so much, because the UFO gunner has to constantly change the muzzle position, and the large swing gun needs to be lightly loaded to ensure the flexibility and speed when throwing the gun.

Riflemen must wear a full set of equipment in official competitions, and most of them will wear similar training suits during training, which is a good habit, otherwise it will be uncomfortable for you to suddenly wear twenty or thirty pounds of equipment to participate in the competition.

After putting on the rifle shooting suit, Duke jumped and said in his heart, "It's so heavy." Then he put on his empty hat.

The inner edge of the cap is fitted with an adjustable eye visor, which is an opaque square sheet, which Duke adjusts to cover the left eye, because the right eye is the aiming eye. He looked at the target more than 50 meters away from the gun, preliminarily confirmed the effect of the eye covering, and after confirming it, he opened the eye covering, picked up the gun and took the bullet, and asked Yu Tao if he could get on the shooting position.

During the whole process of Du Ke's changing shooting suit and adjusting the eye visor, Yu Tao, Du Ma, and the two coaches were all observing Du Ke, and they found that Du Ke's preparation was quite skillful.

Yu Tao took Du Ke to the No. 8 shooting position, pointed to the ground and said, "Let's do it here." "Then I stood between the 8th and 9th firing positions and didn't leave.

If Du Ke played with a pistol, Yu Tao didn't care much about him, just sat on the stool behind the shooting position and watched. But Du Ke played with a rifle, safety first, Yu Tao stood beside Du Ke and stared at him personally, because Du Ke was about to start shooting live ammunition.

At the No. 8 firing position, there is a display screen on the ground half a meter in front of the firing ground line, which is the firing score display of the firing position, and the connection between the data line buried in the ground and the electronic target scoring terminal can display the ring value and impact position of each shot of the gunner at the firing position in real time.

The 36 shooting positions in the 50-meter shooting range are installed on each shooting position, and the entire electronic target scoring system fully meets the requirements of the official competition of the International Shooting Federation. The Olympic shooting competition requires at least 60 shooting positions on the 50-meter range, and the World Championships require even more with 80 shooting positions. The number of qualifiers for the Olympic Games and World Championships is large, and all the players stand/lie in a row, bang, and get the qualifying round in one wave.

In the yellow line of the No. 8 shooting position, there is a metal rod with a groove-type bearing platform on the pole to hold the bullet box.

The grooved platform can be slid up and down to the height of the chest when firing vertically, and lowered to the loading position familiar to the gunner when kneeling, and the gunner generally rests the cartridge directly on the ground when firing horizontally. This setup ensures that rifle three-position, rifle prone and 50-meter pistol can all be practiced in the firing position.

There was a folded blue mat on the ground inside the firing position, and Duke put Van Wijkbaugh's small-caliber sporting rifle and cartridge box on the ground, and then spread out the mat, and then flattened it, and he would lie on this mat for lying down and practicing live ammunition later.

When he first arrived at the shooting gallery, he spent 20 bonus points to buy rifle skills, and his default skills were only pistols and no rifles.

Du Ke turned on the bolt switch of the rifle, and the muzzle of the gun was facing the direction of the target fifty meters away, this action was very natural, and Director Yu nodded slightly in approval.

The most important thing in shooting sports is safety. On the shooting range, when the gun is holding the gun, the muzzle of the gun is never allowed to be pointed at anyone else at any time, whether it is an empty gun or a loaded bullet, the muzzle can only be pointed in three directions, the target, the top and the ground.

When Duke checked the firearm, he did not reload, and he naturally pointed the muzzle of the gun in the direction of the target, indicating that he had a high sense of security. He sat on the mat and carefully inspected the whole set of bolts and sights, this Van Vikbau small-caliber sporting rifle with 5.6 mm edge-firing round, the Olympic 50-meter rifle prone has clear rules for competition firearms: you can choose an edge-firing rifle with a caliber of no more than 5.6 mm, and the total weight of the firearm does not exceed 8 kg.

Firearms of 5.6 mm and below are classified as small-caliber, and those above 7.62 mm are large-caliber firearms.

Large-caliber firearms are equipped with center-firing bullets, the firing principle is similar to that of military and police guns, the firing needle hits the center of the bottom edge of the bullet to make the bullet fire, and the fire filled in the bullet produces fire gas, which propels the bullet into the chamber and fires the target.

Small-caliber firearms with rim-fire rounds can fire a bullet as long as the firing pin hits any part of the circle around the bottom edge of the bullet. Sporting firearms mostly use small calibers, which are not as powerful as large calibers, but have a higher accuracy of fire. For 50-meter pistol slow fire and 50-meter rifle events (non-Olympics), large caliber is selected, otherwise the effective range is insufficient.

Whether it is a sporting firearm with a rim fire or a center fire, they all belong to the category of real guns, and the bullets are filled with fire, which is a real bullet in the shape of a bullet that is well known to ordinary people, and can still be fired on a gun used by the military and police.

The air gun uses compressed air or liquid carbon dioxide as the starting power, and an air storage container is installed in the butt, and the compressed air and liquid carbon dioxide are stored in the butt container. Air gun bullets and bullets mostly use lead bullets, which look like bold pushpins, air gun lead bullets lead bullets do not load fire, and the initial velocity of firing is small, so air gun competitions are generally only more than 10 meters of range, and more than 10 meters can not ensure high accuracy.

After Du Ke checked the rifle and bullets, he whispered to Yu Tao, who was standing next to him, "Director Yu, I'm ready." ”

Yu Tao nodded, and made a gesture to Director Li sitting on the back bench, Director Li understood, went to the IT control room to activate the No. 8 target scoring port, and selected the scoring module as a 50-meter rifle prone shot.

A few minutes later, Director Yu saw the signal light at the top of the No. 8 electronic target light on, so he lowered his head and said to Du Ke, "It's okay." ”

Everything was done in an environment where there were almost no words, and Duke said two or three sentences from the beginning to the point.

Bang bang

Lying on the mat with his legs naturally apart, Duke made a gesture before the gun, fastening one end of the firing strap on his left arm to a buckle under the front end of the barrel.

The left hand is Duke's support hand, which is used to hold the barrel. One end of the shooting belt is attached to his left arm and the other end is buckled to the front of the barrel in order to enhance stability when holding the gun, which is in accordance with the rules of the shooting competition, and every gunner wears such a shooting belt.

Duke adjusted the eye visor to block his left eye and began to aim at the gun, that is, with the end of the gun.

His left elbow joint is supported on the mat, and the palm of his hand supports the barrel of the gun, and the direct contact with the barrel is the shooting glove worn on the left palm, which is very heavy and has a lot of friction, which is to improve the stability of the gun.

Duke's right hand is a striker, a buckle machine, and his right hand cannot wear gloves, at most a thin half-finger glove. He pressed the butt of his gun against his right shoulder socket near his collarbone, his right cheek raiser against the cheek plate on the butt, and his right eye looked for the crosshair above the muzzle through the aiming door above the butt.

Optical sights are not allowed in the shooting events of the Olympic Games, and the aiming door at the rear end of the rifle and the front sight above the muzzle are all mechanical sights, and at most they can only be equipped with filter lenses.

The aiming hole of the aiming door and the front sight was only the size of a mung bean, and Duke's right eye was aimed at the black bullseye fifty meters away through the two sights on the rifle.

Many ordinary people also know that the three points and one line when aiming, that is, the three concentric circles of aiming at the door, the front sight, and the bullseye are in a straight line, but it is quite difficult to aim at 50 meters away and hit the 10 rings.

The diameter of the 1 ring of the 50-meter target is 154.4 mm, which is about the length of an Apple 6plus placed horizontally. The 10 rings are 10.4 mm in diameter, and the circular area of the 10 rings is smaller than a 1 cent coin and about the size of an adult's thumb cap.

Hitting a person's thumb cover by mechanical aiming at 50 meters away is also a terrifying thing to think about, and if you hit a full ring value of 10.9 rings, the difficulty is equivalent to hitting a mosquito 50 meters away.

Duke lay on the mat, preoccupied with aiming, his face serious and his body not moving at all, like a sniper on a mission, waiting to kill the enemy's senior general.

Finally, Duke found his sense of aim, pulled the trigger, clicked, and released the empty gun.

The first shot is a live shot, which is too amateurish, and the empty gun preview is of course an essential step.

Yu Tao gradually began to identify with Du Ke's series of behaviors in his heart: "Changing clothes, checking firearms, lying in a position to shoot, according to the gun, sticking to the cheek, aiming, and previewing the empty gun, the preparation actions look quite professional, but I don't know what the hit rate of Du Ke's live ammunition shooting is?" "He's judging Douco's rifle skills in terms of hit percentage, not accuracy. Being able to hit the target, this is the hit rate. The higher the number of rings, the more good 10 rings, which means the higher the accuracy.

After Duke released a few empty guns, the gun felt out, and he took out a bullet from the bullet box, reloaded it, and was ready to play for real.

The 50-meter, three-positioned, sporting rifle has no magazine, it is a single shot, and one bullet is fired and another bullet is loaded and continues to fire.

50-meter shooting is the same as 70-meter archery, even a person with 1.5 vision like Duke can't see the ring line on the target clearly, the target he can see is a small black dot, and the shot depends on two words: feeling.

Bang!

Doucle fired the first bullet, and as the cartridge casings were thrown, a faint white smoke came out of the muzzle of the Van Wickbau sporting rifle, and Doucle felt the obvious recoil exerted by the butt in his right shoulder, which was very real and impactful, more enjoyable than a pistol.

Within two seconds of Duke firing, the results display in front of him showed the ring value and impact position of his shot: 5.8 rings, bounce down.

In the official competition, the 50-meter horizontal shooting qualifying tournament and the finals, the ring value must be counted to the number of decimal places, and the 50-meter horizontal shooting is the most stable and accurate single event according to the gun, so the qualifying round should also be counted as a few points, otherwise there will be a lot of flat rings.

Duke practiced according to the specifications of the official competition, and fired 5.8 rings in the first shot.

"The crosshair is off." After firing a live shot, Duke realized what was wrong with him.

"Yo, yes, the first shot didn't miss the target!" Yu Tao was secretly surprised, he thought that Du Ke would have to shoot a few shots to hit the target, but he didn't expect to hit a 5.8 ring with the first shot. (To be continued.) )