Red Soviet Union

The advancement of electronic technology has made the aiming of the cannon quite simple, and the hotline can handle everything. However, the old-fashioned fighters are troublesome to aim, such as the JJ-7, which uses the original active halo sight, codenamed Shooting-7.

This is an optical sighting device, which relies on the light of the illuminating lamp to pass through the concentrator, through the overlap of the shading sheet and the etched line of the ring plate group, to form a halo composed of prismatic light spots and ring centers; The mirror is reflected on the objective lens by the gyro mirror and the reflector for magnification and then projected on the sight. The pilot can see the aiming halo and distance numbers by aiming.

This kind of device is also extremely cumbersome to use. The pilot judges the enemy model according to the enemy's situation report or visual contact, turns the wingspan knob, and selects the wingspan scale, because the distance measurement is based on the enemy's wingspan; then Then move the ring selector to the active halo position; press the stable ring button to make the halo closely follow the movement state of the machine; turn the ranging handle to enlarge the halo; estimate the elevation angle and advance angle, and place the halo in front of and above the target, Release the stabilizing button to shrink the halo. As the halo moves backwards and downwards, the center light spot slowly falls on the target. This is just the beginning!

In professional shooting terminology, there are sayings like follow up, pack well and steady well. Basically align the center light spot and press it on the center or key position of the target, follow the target firmly, and measure the linear angular velocity of the target; turn the ranging handle to shrink the halo, so that the inner tip of the prismatic light spot that forms the halo surrounds the target , according to the projection ratio of the enemy aircraft to grasp the tightness of the encirclement, and measure the target distance to form a comprehensive correction angle.

When all this is done, it is considered that a comprehensive correction has been made, and after tracking for a second or so, the fire can be fired.

Such a complex action is not something that ordinary people can do! Even experienced pilots don't have enough time to complete these tasks before shooting, so it is more common for pilots to use pre-experience estimates while fighting bayonets in the air! Get close and hit again! There are often cases where the enemy's fighter jets are destroyed, and as a result, the own fighter jets are also scarred because they are too close.

Now, this sight is similar to the sight that Andre used for training in his previous life. Andre knew that it would be too difficult to rely entirely on this sight.

Because I hit a target three times the speed of sound this time, the shooting window left for myself is too short!

In fact, the MiG-25 is already a relatively advanced fighter, with pulsed Doppler radar and forward-looking infrared search/tracking systems. However, it is absolutely impossible for the existing crew to associate these systems. For example, using Doppler radar ranging and directly outputting the data to the sight can reduce the previous steps.

Then what should I do? Watching the crew busy drilling holes in the cockpit of his fighter and installing sights, Andre knew that he had to prepare in advance!

How to do? Andre's mind was thinking rapidly, he did not only have disadvantages, but also advantages! The biggest advantage is that the target you want to hit is not a flexible fighter, but a reconnaissance plane that almost always flies in a straight line!

Why are there so many steps? Just because it is very difficult to hit a highly maneuvering fighter! This has been the case in World War II. Only excellent pilots can get attack opportunities through constant tail biting. In air combat, don't fly in a straight line for one second! This is the lesson of blood!

But now, the target I want to deal with is the reconnaissance plane. When the blackbird flies to three times the speed of sound, it can only fly in a straight line. Even if it turns, it cannot be a heavy overload steering! Therefore, various data can be set in advance! At that time, your own interception can no longer be a head-on interception, you need a tail-chasing! Set a reasonable interception route, and you can intercept it calmly!

Thanks to the advantages from later generations, Andre knows all kinds of data about the blackbird well. The blackbird has a wingspan of 17 meters.

The captain is 33 meters long. When the afterburner is turned on for supersonic flight, the fastest speed can reach Mach 3.35. Although the maximum speed exceeds his own, as long as the volley line is reasonable, he still has a chance to shoot down the opponent!

It doesn't take much, as long as one is shot down, the American Blackbird reconnaissance plane is completely honest!

Then, I still need to negotiate with the guide staff to plan this interception route problem!

Reporting to the head of the regiment, the refit has been completed, and the test can be carried out. Victor said to Andre.

Okay, find an open space outside and test the gun! Andre said.

Weapons are not ready to use. They must be debugged to determine the accuracy of the aiming device and the weapon. Now, as long as the test is completed on the ground.

No. 032 was dragged out of the hangar, and a paper target was placed in an open space outside.

Boom, boom, boom. The machine gun let out a roaring roar, and the paper target 300 meters away was smashed to pieces in an instant.

Okay, not bad. Andre said, as long as the shooting at stationary targets can be accurate, as long as the sight is adjusted, the moving target can be hit.

In Andre's mind, he already had a complete plan, set the wingspan data, approached from below, tracked it steadily for one second, and fired directly! Your own route planning is now the focus!

Head Andre, it's so lively here. At this moment, a voice came from his ear.

Andre didn't even look up, and he knew who it was, the commander of the base, Kozhdubu!

Commander Kozhdub, what's the matter? Andrei asked.

I heard that you are modifying the fighter plane to intercept the American reconnaissance plane again, so I came here to see it. Kozhdub said: If there is a need for me, despite the instructions, this mission concerns us in Sokoro. Glory to the Fka base.

It's okay, Commander, you can go. Andrei said, he strode onto the fighter plane, preparing to adjust the sights on it in advance, and at the same time, he was also used to this ancient shooting method.

Kuoridub just stood there awkwardly, the sun was shining overhead, and sweat kept falling. If it was in the past, such a small person, Kozhdubu would not care at all, but now, he is a hero of the Soviet Union! Even Kuoridub can speak happily now, and now, the other party has caught his little tail!

That damn nephew actually did something to sell warehouse spare parts! Just for a few bottles of vodka! This kind of thing can be big or small. If it is solved inside the base, then nothing will happen, at most it will just write an inspection. However, if the KGB is involved in the investigation, then trouble! If some spare parts flow out of the country and end up in the hands of the Americans, then even myself will be unlucky!

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