Starting from Zero

One woman asked, "What if you use a real weapon in the event of a casualty?"

"I can only say that this will never happen, and the reason ... I believe you will understand in a while. So, who else has any questions that I need to answer can be asked now, or in a while You can also tell me if you have any questions in the process, and I will answer them. And if there is anything that needs to be explained, I will also explain it to you immediately when it appears. "

After waiting a few seconds to see that no one asked any more questions, the staff member signaled the person who operated the display to switch the outside screen to the main screen, then backed to the corner of the podium and sat down to wait for someone to answer any questions.

After the above preparations are completed, we are almost ready here.

Although there are many maps in this game field, in fact, the area we are in is not the standard game map, but the most common shooting range. If there is anything special, the equipment may be slightly better.

Although this shooting range is roughly the same as the general training range, there are some differences in some places. First of all, as a place to play with rich men who do n’t know how to spend, the equipment and decoration here are exaggerated. The general shooting range is usually a cement wall, and it is not painted at all. At most, a carpet or wooden floor on the shooting table is luxurious. However, this shooting range is very different.

The floor here is a synthetic plastic. It feels a little elastic when stepped on, but it is very weak. This material is not mainly to improve the comfort level of the ground. Its main function is actually only three points: flame retardant, sound absorption, and anti-bouncing.

Everyone fell straight, and firearms were likely to catch fire during loading and inspection, and if the walls and floor were hard cement. High-powered firearms are fine, because the bullets will shoot into the cement. But in the case of a pistol, the bullet is not powerful enough to penetrate high-grade cement. The bullet will then rebound, increasing the possibility of injury. and so. Generally, the firearm preparation room of the police station will be equipped with wooden floor and wall skirting, because the soft material can prevent bouncing and greatly reduce the kinetic energy of the bullet.

Needless to say the remaining sound absorption and flame retardant. One is noise-reducing and the other is fireproof. After all, modern thermal weapons are strictly related to flames. It is normal to cause fires, so flame retardance is necessary.

In addition to the material of the floor, the walls here are specially designed. The wall itself is covered with a layer of the same material as the floor, but this layer is not as thick as the ground. The layer of synthetic rubber under our feet is about five centimeters thick, while the layer on the wall is only one centimeter. but. Although this synthetic rubber material on the wall is very thin, it is not the only thing on the wall. There is actually a layer of hard plastic frame on this wall, and the outside of the frame is covered with a layer of plastic plate. These plastic plates are all square plates with a side length of half a meter and a thickness of about one centimeter. There are many round holes the size of a dollar coin evenly distributed on these plastic plates. This structure is actually a structure for absorbing sound waves. The reflectivity of sound waves in such materials is very low, so although it is a closed space underground, the echo of gunshots is not very large, because this board can absorb reflected sound waves to a large extent. In addition, because this layer of plastic board is installed on a hard plastic support frame, there is a gap of about two centimeters from the wall. Therefore, problems such as bouncing can be further reduced. As for the problem of accidentally being damaged by a bullet, anyway, the partitions are all piece by piece, just remove the broken piece and replace it.

Except for walls and floors. Even the ceiling on our head is the same design as the wall. Of course, there are many lighting lights on it, and because the lighting design is very good, it does not leave shadows at all, and simulates the effect of natural light sources as much as possible.

In addition to the surrounding wall material, this other feature is that it is larger than the average shooting training ground. The width is okay, mainly because the length is exaggerated, and the maximum distance can reach 500 meters. Without a sniper rifle at this distance, most individual weapons have exceeded their effective range. Because most rifles are okay at this distance. But there is almost no precision at all. The sharpshooter can barely control the trajectory, and the average soldier is estimated to rely on character.

of course. Although the maximum span of this place is 500 meters, in fact, not all the targets are so far away. In fact, the target can control the distance at will. And the target here is the best equipment in this place.

Before talking about the target aircraft, we must first talk about the special features of the shooting range. The general shooting range is actually a single layer, that is, the target and the shooter are on a horizontal plane, but this is not exactly the case.

Although the shooting preparation area here has only a drop of four meters, in front of the preparation area there is a space reaching 20 meters in height.

The area of ​​20 meters is actually divided according to the height of five floors. Among them, the middle floor is as high as the shooting preparation area on this side, and there are also eight meters drop below the mountain. If you stand on the target side and look at the shooting pad, you will feel that the shooting pad is like a window opening in the middle of a cliff, and the shooting pad is not the type you usually see and can only stand and shoot. This structure instead allows shooting in multiple poses. Of course, in order to match various shooting attitudes, the shooting platform here is designed to be a structure that can be raised and lowered.

When the shooting table is fully raised, it is as high as a normal table. You can put things like magazines on it and then stand and shoot. And if you want to shoot in kneeling position or lie on the ground, you can adjust the front shooting platform to a suitable height. As for why the shooting pad is not placed on the side and the front is vacated, this is completely a safety consideration. After all, this shooting range is not only one floor, but the target area in front has a drop of eight meters. In order to prevent someone from falling from the front and getting injured, the shooting pad needs to act as a safety fence here.

The reason why the target area is set to a space of 20 meters above and below the ground is actually to simulate urban warfare. Because in the city, it is possible that the enemy will shoot at you from the window upstairs, so if there is only one floor, you cannot complete the training of the situation where there are multiple windows at the same time. In addition, there is also a case where the shooting personnel may stand upstairs and shoot downwards, which also needs to fall. The best design of this shooting range is that the target area in front has a drop of 20 meters. The shooting preparation area is completely a lifting platform. Under normal circumstances, the shooting preparation area stays on the middle floor, which can complete the upper and lower floors and horizontal shooting in the middle. When the preparation area descends to the bottom, the shooting range in front becomes five floors high. And if the preparation area rises to the top, the shooting range in front will become a five-story depression angle shooting area.

The above are just the structural facilities of the design area. The target here is even more exaggerated.

Most shooting ranges actually use target paper, that is, a cardboard with a circular cross-center, and then hang it on a ropeway to slide the required distance, and then you can hit it. Some advanced shooting ranges use a pop-up target with a robotic arm. This target will pop up from multiple positions and then train the reaction ability. Some can also move on the lateral track, which becomes a moving target. .

but. Compared with the target here, all the previous ones are slag. The target machines in this place turned out to be a pair of mobile devices, one magnetically attached to the ceiling of the target area, and one on the ground below. Two mobile devices rely on computer control and are always on a vertical line, and they each have two glass fiber filaments. This is glass fiber, so it is difficult to see from two meters away, almost as invisible. The two devices above and below each have two wires, one of which hangs down and the other is upward. Attached to a piece of target paper or a three-dimensional model target of the humanoid puzzle animal Xingtai Mission. After the four glass filaments pull the target, because the two devices above and below each have a take-up reel, so the target can be moved up and down freely within a 20-meter drop space through the two-device filament retracting. . In addition, because the two upper and lower moving devices are moved by wheels, there is no need to follow the track restrictions, so the target can actually be 80 meters in width, 500 meters in length, and 20 meters in height. Move at any height and position in the area, and it is super fast.

This device appears in pairs and can cross each other horizontally and vertically. Even if there are hundreds of targets running on the field at the same time, no entanglement will occur. It can completely simulate a scene of a large group of enemies charging forward. . Simultaneously. There is actually a laser projection device in this venue, and the real model can be simulated by projecting the optical model on a dedicated reflective target. Although it can be seen at a glance, it is very close to reality.

We are here today to face this shooting range. The opponent's setting difficulty is the highest.

After the shooting range was in place, the commentators in the observation room began to explain some of the difficulty settings of the shooting range, and then said, "When using the highest setting, even the best sharpshooter in the army, the hit rate does not exceed 100%. One is basically completely out of control. Most of those hits are encountered. So, the highest difficulty is not the difficulty of normal people at all, it is just the limit state that the equipment can reach, and Not for shooting people.

At the highest difficulty, the mobile speed of the standard control mobile device may reach 200 kilometers per hour, and because the mobile device itself has a small weight and very high power, its steering and acceleration performance exceed human beings now. Any vehicle used, after all, a real vehicle needs to carry items or people. It is impossible to have a simple power system plus wheels, so the push-to-weight ratio is very different.

In addition, because the targets can actually move down the mountain, the lateral speed plus the up and down displacement, the ultimate speed of these targets is actually more than 200 kilometers per hour, it is difficult for normal people to hit such high-speed movements, and continue to increase Amplitude of the target that changes the state of motion. "

"So what's the best score among humans?" Someone asked.

The commentator immediately said: "Previously, professional snipers in the US H2 special forces and SEALs and various types of sharpshooters have come here to test, and sports rifle shooting champions have also come here to be tested. So far they can adapt The maximum speed is the state where the moving target moves at a speed of less than one hundred kilometers per hour, and the target has a variable motion of less than 3 g, and the interval between motion changes is not less than 5 seconds. "

"So in this mode, what is the motion variable? What is the time interval?" Someone asked.

The commentator said: "At present, this mode is not for training. I said before that it completely releases the control of the device and allows the calculation to control the device's movement in a random number. The only limitation to the device It is its own mechanical performance limit. Therefore, in this mode, the targets move back to speeds of more than 200 kilometers per hour, their motion variables can change up to 16 g, and their motion state Changing the frequency will be non-interval, which means that these devices will not move along a straight line, and they are changing at any time, either acceleration or deceleration, when there is no uniform speed at all. "

"How else do you fight?"

"That's what the testers do. Anyway, I don't know how to fight. Oh, and also remind everyone ~ www.readwn.com ~ For a while, what they need to shoot is not the target directly exposed in the blank area. , But with obstacles added. "

"obstacle?"

"Yes. This shooting range has an obstacle design. It can expand some special obstacles and then increase the difficulty." The commentator saw that the shooting range in the shooting range really started to rise. The materials of these obstacles are not the same. Some are made of wood, some are metal, and there are concrete. These are the three materials that correspond to each other: inability to penetrate, multiple bullets to shoot through, and breakdown. However, whether these obstacles can be penetrated or not, their ability to cover their eyes is the same.

When those obstacles rise from the openings below the ground, the original huge space in the site is isolated into a separate space, and there are horizontal obstacles in addition to vertical obstacles. In this case, shooting objects It will be blocked frequently, and we not only need to observe and aim, but also calculate the time of the target appearing behind the obstacle. This kind of calculation is impossible by human standards.

As the shooting range was fully unfolded, the observation room was also quiet, because everyone found that we had raised our guns, and it was obvious that the firing test was about to begin. (To be continued)

p