Jiang Qiyan couldn't understand how the capital-first country in the United States operated the arms procurement mechanism.

Using common sense that American soldiers must know, the weapons they use are made by contractors with the lowest bids, and people who believe that weapons are completely reliable will often die miserably.

This has been verified by the US Air Force. The unreliable 20mm cannon was a product of the Americans imitating Erliton. But compared to the original, the quality is poor. From the successful imitation to the present, more than 10,000 units have been accumulated. If it weren't for not being able to deal with the thick armor of Chinese fighter jets, they wouldn't have barely installed it to replace the durable and reliable 12.7mm heavy machine gun.

Of course, it is not a complete replacement. So far, there is no main fighter in the US military that uses 20mm cannons, but they all adopt a mixed method with heavy machine guns, taking into account both ammunition load capacity and firepower density.

The idea is very good, but the actual effect is quite painful. Once the cannon half buried in the wings fires, the smooth performance caused by recoil is seriously damaged. Don’t consider the accurate head at all. If you hit it, it’s a normal thing to hit it. If you hit it, it’s a completely blind cat hitting a dead mouse!

The US military pilots have criticized this countless times, but what they say doesn’t count. You can use whatever weapon you give. How come so many complaints come!

In contrast, the Japanese were much smarter. They directly held the Erickon engineers and asked them to directly supervise the production of imitations until the product came out. They even made several modifications. Although the bullets were short, the rate of fire was improved. The performance on the fighter was much better than that of the Americans!

There was such a chaotic and weird scene on the entire battlefield.

The most flexible and concise Japanese fighter aircraft have the upper and lower ranges to fully utilize their maneuverability and brave close combat, but their firepower density is too low and their lethality is insufficient.

The new American fighter jets are not fast enough and have a slightly poor maneuverability, but they are rough and thick in skin. They use tactical hedging to dive strafing and escape again. They can't get rid of it for a while after being hit for a few times. The machine gun is very fierce, but the armor-breaking ability is not strong; the machine cannon... well, it looks very deterrent.

At least four or five types of fighter jets were mixed together and jointly siege the two main aircraft of the Chinese Air Force, killing dark clouds everywhere in the sky, explosions filled with explosions, hundreds of buzzing sounds entangled together, just like the concentrated burst of thunder before the tropical storm, which was breathtaking!

In such a chaotic scene, the jet-type "Flying Dragon" fighter jet that was pressing the formation behind could not be inserted. Besides, it was too close to the local area. With a slight push, the opponent could rush over. Although it could activate a huge air defense mechanism, it was too wasteful to the people and money. Even if Boss Zhu was rich, he would not be able to afford it.

The crazy Japanese and US Air Force hooked up the defensive aircraft group with group attack and suicide-style entanglement tactics. The two aircraft groups that passed by broke through the blocking network from an ultra-low altitude rushed to the offshore of the peninsula in a blink of an eye!

The islands that appeared faintly on the sea level gradually became clear, and the distance quickly narrowed down under the mad attack of the fighter jets with full power!

On Liugong Island, the super electromagnetic gun is still firing in an orderly and steadily. Each shell is carefully calculated and trained. When it is fired, a large amount of liquid agents produce smoke emitted from the muzzle, and the entire island is like a crater-like smoke.

The sonic boom generated when the shell is out of the bore at high speed is the thrust and impact on the surrounding air, and the disturbance is no different from the explosion of the shell. If someone dares to expose it outside, it can directly break the internal organs, that's not a joke!

Such a big noise was so conspicuous that even the Japanese and American fighter planes climbing up from a low altitude could be clearly seen. The leader captain, who had not received much hope, couldn't help cheering: "Yehe! Discover the heavy Chinese artillery! Kill him!"

He took the lead and swung the wings to send a signal, and rushed straight to the top of his horse!

Behind them, dozens of fighter jets of various colors followed suit and accelerated to keep up! Their original mission was to find out the location of the enemy's turret and destroy it if possible--the fleet was not sure whether they could achieve their goals, so they could only do their best. Now it seems that there is hope!

The fastest f4u engine screamed and pulled out a graceful arc, accelerating from a height of more than 2,000 meters to popularize, and suddenly approached a distance of more than ten kilometers, and the goal became clearer!

Liugong Island, embracing Weihai Bay, takes into account both the east and north directions, the fortress has a broad vision and a dangerous geographical location, which is common knowledge known to all countries. Similarly, there will never be no defense here, and there will be no hope for the advancement of the fighter jets, and they can attack smoothly!

Sure enough, just after breaking through to within fifteen kilometers, the Rongcheng line of mountains first rushed out of dense rockets, blocking the road ahead at low altitude and swarming, forming a vast aerial killing interception network - it was a shore-based "Iron Curtain" interception system!

Four fighter jets that charged forward were knocked into parts and spilled down on the spot. The rest of the fighter jets were wary of it. The distance between them was large enough, and they calmly dodged and continued to pounce. In a blink of an eye, another series of shells suddenly attacked along the coast, and it was the shore-based anti-aircraft guns that were firing!

Groups of anti-aircraft guns, using radio fuses to scoop the battlefield, were like the swords and axes chopped down in the waist. The explosion fragments instantly broke five or six fighter jets scattered across the land. The dense fireworks formed by the explosion were pulled out in the air for thousands of meters long, which was spectacular!

The remaining fighter jets are still charging! Their number is still enough to kill a land target!

In the underground command post of Liugongdao Fort, the colonel's expression was calm and he was not nervous at all. Looking at the highlight of the rapid advance, he raised his hand to press the start switch of the joint air defense weapon system.

Around the main turret that stands like a building, six small number one turrets quickly rose from several small hills, with similar shapes. It has a completely different structure from conventional cannons. The huge base of the cannon seat is round and the agile rotation and adjustment of the Wanxiang axis. It locked the sky ten thousand meters away in just a few seconds. Then a "bang" sounded one after another, and a thin arc flashed away!

It is a small electromagnetic cannon with a size that is dozens of times smaller, but has a completely different structure!

The method of completely abandoning chemical energy to provide initial speed is formed by two straight rails wrapped in superconducting coils, forming a launch channel. The slender shells are rapidly launched with the help of an ultra-high electric field, and the speed is much faster than gunpowder!

Because there is a possibility that high-strength alloy bullets will wear the slide rails, it is not advisable to use too heavy shells for the time being, and use small needle-shaped bullets with not much thicker pens and chopsticks as the main method of killing. However, their firing speed is much faster than that of a super cannon! Even if you can't catch up with a machine gun, you can still shoot one second at a time, there is no problem at all!

The six small electromagnetic cannons consume no electricity in the moment they add up to one cannon. The needle-shaped shells fired easily reach more than six times the speed of sound when they break out of the air. The ballistics are as straight as a beam of light. Within 10,000 meters, they are locked, fired, and shots are shot without any flaws!

The six fighter jets that were diving and attacking inexplicably disintegrated in the air. They could not see the explosion, nor did they know where the killer came from, so they died!

The high-speed bullets are frictioned with the air and produce extremely high temperatures. The shock wave umbrella formed at the tip collides with a hard target, which is not as simple as passing through them! The slender bullet body will disintegrate and break under stress, thus forming a point-to-face kill. When the whole family hits it, it is not much worse than a 75mm anti-aircraft shell hitting it!

Such a scene made the fighter jets following the impact feel very terrifying. The enemy that cannot be seen is the most terrifying! They are mentally prepared for conventional artillery fire on the ground and even the high-speed fighter jets that suddenly come to intercept, but suddenly exploded. What is this situation?!

No one will answer this question!

Liugong Island Fort is a comprehensive electromagnetic weapon test site. There are so many good things hidden on it. Unfortunately, they acted as a target for the door!

How fast can the propeller plane be? It can be killed if it dives for only about 700 kilometers. The speed of 200 meters per second is already the limit of the design. The fuselage cannot bear it, and it may be disintegrated directly. However, the slender shells that are fired have at least five times the speed of sound of 1,700 meters per second! What's more, the shooting on the island is even higher!

Locking means not running!

Not only the interception of six small electromagnetic guns, but also the air defense forces at the North Sea Fleet station on nearby islands, as well as destroyers anchored in the bay and patrolling nearby water, etc., also joined the interception!

Not only the 76mm anti-aircraft gun, but also the 127mm high-level dual-purpose gun, the ship-based "Iron Curtain" rocket interception system, rumbled, forming a big hand covering the sky and the sun, slapped over it. With one blow, more than a dozen fighter jets were broken and injured, and crashed crookedly!

The two aircraft groups that finally broke through were killed in the blink of an eye, and the remaining ones were less than twenty!

In this way, they refused to give up! Especially among the pilots, most of them were Japanese soldiers who were jealous of their eyes. Before each set out, they were determined to die and exchanged their own sacrifices for their families to get good arrangements. Compared with those of their colleagues who died in the war before, they were considered valuable in their sacrifices.

No one such person cares about life and death. He widened his eyes and drove the fighter jet, exerting the performance potential of the fighter jet with actions beyond the requirements of the operating manual. He dodged left and right in the squeaking screams of the body, flew high and low, turned around and rolled in, leaving a series of fireworks that were destroyed and broken along the way, and finally, five of them rushed to a close distance of one thousand meters!

As the high-speed flight was flying, Liu Gongdao seemed to be suddenly zoomed, and his true face suddenly appeared in the pilot's eyes!

The small island, the scattered and sparse vegetation, was completely covered by a huge turret tower standing in the middle, like a tall building, and an electromagnetic tower that shone with endless light and emitted infinite mysterious power!

The giant cannon was sitting upright on a pedestal that was at least the size of a stadium, under a fifty-meter-long body tube, and even had huge hydraulic arms to support it! The pilots who were used to the giant cannon of the battleship could not help but be amazed because they looked like the thickness of the barrel was like a building crossing over and clamped on the top of a circular base!

"No wonder it can hit such a big cannon body..."

The Japanese pilot who has always worshipped giant ships and cannons has no idea how to describe it. In his opinion, such a large cannon can weigh at least as much as a destroyer? No, it may be larger than a cruiser! Judging from the momentum of the launch, it can directly lift the smaller ship away!

Of course they didn't know that the core was still just a 280mm body tube. The lengthened part and thick appearance were all the skeletons and protective layers of superconducting electromagnetic reconnection coils. Most of the inside was empty, and the weight could not even be as good as a 406mm naval gun.

The Japanese don't know the truth! In their senses, such a big guy is in line with that kind of terrible power that can hit 200 kilometers away and can destroy a heavy cruiser in one shot.

Just it!

The remaining planes were screaming, pulling the trigger to fire while rushing straight to the scene! The cannon and the small shells that came with it were probably difficult to hit and destroy this thing, so they can only use their "Kamikaze Special Attack" spirit and brave suicide attack!

In the command room of the fort, the colonel cursed and said, "Damn the Japanese, you will do this! Want to die with me? There is no door!"

At the same time, six small turrets suddenly turned around and sprayed out shells that were ten times thicker!

These shells are as thick as arms and are one meter long, but their initial speed can barely be three times the speed of sound - because the mass increases too much.

The next second after the flash of the cannon ejected from the bore, it collapsed into countless pieces, and suddenly expanded the cover in the shape of an umbrella, just like an oversized shotgun firing, firing out a super large fan-shaped surface!

The bullet with the thick arm was as thin as sand, with at least tens of thousands of pieces. Six turrets opened fire together, and suddenly formed an airtight huge net of broken pieces over the island!

Five enemy planes had nowhere to hide, and at least hundreds of warheads were hit on the spot, and they were like sieves. The engine smoked and caught fire, and the fuselage was covered with holes. They suddenly lost control and fell down as they turned around!

As the wreckage was about to hit the island, the huge gun barrel opened fire again!

"Buzz!" A dull sound seemed to come from the deep earth, and the clouds filled with smoke were once again violently discharged. The air within a radius of two or three hundred meters around the muzzle was suddenly squeezed to form a sonic boom. The falling wreckage seemed to be blown away by an invisible big hand, falling into the sea water or irrelevant places.

In the air combat group in the distance, a large group of enemy aircraft were entangled in the air battle group. When they saw that the target had been achieved, they hurriedly pulled away without waiting for the final analysis to see if the bombing was successful!

The US fighter jets flying in batches joined the battle without hesitation, entangled the power of the Air Third Division, covered other carrier-based aircraft to retreat, and the frigate broke through at high speed.

Fletcher also received a report on air reconnaissance on the flagship, and even had a brief description. He looked so dark that he didn't look like a white man anymore.

"A huge turret like a skyscraper! Hehe, it's really scary!"

He shook the telegram and couldn't believe it. It was impossible for anyone in the world to create such a large cannon. It was already the limit of mechanical engineering and beyond the power of human beings! At best, there was a cannon with a long body tube, and maybe it was connected by two cannon tubes.

The gun barrel of a battleship represents the limit of a country's steel industry processing capacity. Regardless of weight, length, or accuracy, it is a reflection of comprehensive industrial capabilities. As strong as the United States, it can only make super cannons with 50 times the tube. No matter how long or thick it is, it is a bit unreliable. The key is, how big the hull you have to carry it!

Fletcher is a veteran soldier and doesn't believe in nonsense, but he has to admit that the other party's mysterious cannon is really terrible!

In just over a dozen minutes, three more ships were sunk! At most, one ship would be destroyed by two guns, even if it was a heavy cruiser, it would not work!

Thanks to this, he ordered all warships to make quick, irregular maneuvering changes, not giving the other party the chance to aim or predict the shooting in advance, otherwise the casualties would only be greater!

Speaking of which, it is incredible! Ultra-long-range bombardment has always been relied on volleys. It is often a good idea to hit a few hundred cannons, but the opponent has a cannon with a hit rate of more than 50%. How can it be achieved?!

This is a mystery that the great navy wants to unravel! Unfortunately, they used all kinds of means to buy and win over and try to get relevant information, but got nothing. The only thing they know is that in battle, the Chinese Navy can temporarily command the ships and artillery of the entire fleet to complete the control of unified target aiming and volleys.

Very incredible! The US Navy has only achieved real-time communication between warships, turning each warship into a telecommunications group into several major warships interconnected and unified command, and multiple ships and multiple turrets together to disperse attack targets, and finally achieving a unified strike effect... It sounds amazing!

Very depressing ability!

Fletcher had no other way, who made him get involved? The other party obviously didn't want him to enter the northern part of the Yellow Sea smoothly, but he didn't try his best to stop him. Why do you think something is wrong?

A hundred ships of various ships formed a relatively tight formation, lengthening the snake-shaped front while maneuvering at a difficult high-speed speed. They risked capsizing and hitting the reefs, and approached the coastline of the Korean Peninsula, and rushed forward wildly!

The electromagnetic turret on Liugong Island was bombarded in an orderly manner for two hours before stopping. Along the way, nearly twenty enemy ships of different sizes were left behind, sank into the seabed with rolling smoke.

The main force of the Fletchert mixed fleet finally rushed through the narrow seas and into the northern seas.

In just two hours, the price was extremely high! Not to mention three Japanese heavy cruisers and five light cruisers, more than a dozen destroyers, even the main battleships of the US military, both battleships were fired with one shell on each! The locally thickened main armor belt could not withstand the terrible kinetic energy strike, and the holes they penetrated were shocking!

Fletcher's heart was covered with an indelible shadow. He was most likely to have been wrong this time!

In the northern waters, the main force of the North Sea Fleet was quietly shrinking, leaving several firepower attack ships to continue raging. Their two battleships, plus two Kunlun-class and other heavy cruisers, had already turned around and drew a large arc to encircle the deep water area on the side of the Bohai Bay.
Chapter completed!