Rogozin is right, it is precisely because of its great power that large-caliber firearms have extremely high requirements for themselves, and the moving structure of ordinary rifles cannot withstand the huge recoil and impact force of large-caliber firearms at all, which can easily cause the bolt to break and the receiver to collapse. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

Because of this, high-powered firearms over 10mm caliber generally use complex but robust and reliable structures such as high-strength receivers, paddle types, blow-on types, or integral recoil types to ensure proper operation.

Of course, there are also people who don't believe in this evil, after all, the principle of gas conduction automatic, the offset or bolt rotation automatic structure is simple, reliable, mature, and the manufacturing aspect is also very simple, how can it not be applied to large-caliber firearms? However, this idea has become a joke of extravagant hope in one failure after another.

Not to mention, there was a gunsmith in the Soviet Union who tried to design a 12.7mm heavy machine gun using the principle of air-conductive automaticity and bolt deflection structure, and the result was that the powerful 12.7mm ammunition directly tore the receiver to pieces, and even the shooter responsible for the test shot was also killed.

As a result, the talented firearms designer became a laughing stock in the industry, and the application of rifle structure to heavy firearms became a taboo in the field of Soviet firearms design.

If nothing else, just look at the 12.7mm heavy machine guns currently equipped by countries around the world, all of which use a more complex and stable automatic structure, even the 12.7mm heavy machine guns are like this, and the more powerful 14.5mm guns can be imagined.

Although Korolev is a soldier and is not as proficient in military technology as Rogozin, he also fought all the way from the battlefield, and has used more weapons than Mao Mei, so he still knows the basic principle of firearms and the scope of application, so when he heard Rogozin say this, he couldn't help but nod in his heart, and then looked at the bright and moving 14.5mm anti-aircraft machine gun in the center of the field, and the previous inexplicable impulse gradually subsided, until it finally turned into a regretful lament: "What a waste of this heart-warming appearance!" ”

Korolev regretted it, but Rogozin was disdainful, for a military expert like him, it was not only a beautiful appearance, but also a good appearance. Can it be eaten, or can it be used to kill the enemy? It doesn't matter if you look good or not, as long as you can shoot bullets and kill enemies at critical times, it is a good weapon.

As the saying goes, the layman looks at the excitement, and the insider looks at the doorway, and at the first glance after entering the shooting range, Rogozin saw the straight air duct under the slender barrel of the 14.5mm anti-aircraft machine gun.

The taboo in such large-caliber firearms, the Chinese still insist on it, either the head is broken, or it is caught by the door, in short, it is a group of stupid waste, since it is waste, how can it be like his Rogozin's eyes, so his comment on the 14.5mm anti-aircraft machine gun in the center of the field is one sentence, if translated in Chinese, it is more simple and clear: "Jinyu is defeated outside!" ”

Whether it is Korolev's regret or Rogozin's disdain, they have finally come here, so they have to finish this cutscene, even if the purpose is to make their Chinese comrades face up to reality, then they have to put the ruthless reality in front of them, so although many members of the Soviet advisory group looked at the Chinese self-developed 14.5mm anti-aircraft machine gun that had committed the taboo of firearms, they had to pinch their noses and sit in the stands specially built for them.

"Now that the Soviet specialists have arrived, let's get started!"

Following Korolev's greetings, he didn't care about the disdain that the Soviet experts tried to hide, and when they were done one after another, he explained to the staff beside him, and Korolev, who was chatting warmly, didn't expect the head of the General Logistics Department to get to the point so quickly, and couldn't help but be a little surprised: "My old friend, there's no need to be so fast, I have a lot of things I want to talk to you about." ”

"The situation on the front line is waiting for no one, so it's better to hurry!"

Hearing this, Korolev frowned, a little unhappy in his heart, but still nodded: "Well, all for the front!" ”

Korolev was surprised, and other Soviet advisers were no exception, they did not expect that the Chinese would go straight to the topic so quickly, and they were a little uncomfortable for a while, but Rogozin did not care, only felt that it was better, so as not to waste time with a cold wind blowing here, and it was better to return to the station comfortably.

"I bet that there is no need to fire in bursts, just a few point shots, this Chinese anti-aircraft machine gun will have to be scrapped, and in less than ten minutes, we can go back!"

Rogozin confidently made up his mind with his companions, and then wrapped his hands around his chest like enjoyment, as if watching another good show, watching every move in the field with a bit of playfulness, as if his conclusion just now was the final verdict, everything the Chinese did could not escape his sanctions, as for that stubborn resistance, it only increased the laughing stock.

So he looked at his watch, and prepared for the end of this good show, to see if the arrogant Chinese was crying or laughing, just as Rogozin was thinking wildly, a loud bang suddenly focused on his ears, Rogozin couldn't help but smile coldly when he heard it: "If you really dare to start, you won't be afraid ......."

"Bang Bang~~~"

Before Rogozin's words were finished, the 14.5mm anti-aircraft machine gun in the center of the field directly turned on the automatic mode after firing a point shot, and the scorching fire continued to erupt from the muzzle like a tongue of fire, splashing a surging 14.5mm bullet, and instantly the cold and dense atmosphere rushed towards the wooden target in the distance.

In the blink of an eye, the wooden target made of three layers of pine wood was smashed by the rain of 14.5mm bullets that rushed in, and before everyone could react, a large hole had been punched in the center of the target, and the 14.5mm anti-aircraft machine gun was still at a standstill.

The raging fire snake seemed to crawl out of the barrel of the gun, forming a substance not far from the muzzle, and as for the 14.5mm ammunition, it was not necessary to spill it out, such a fierce firing frequency, such a dazzling rate of fire, only the Soviet advisers present were dumbfounded.

Rogozin originally wanted to say that the Chinese were not afraid to throw their faces at their grandmother's house, but when the 14.5mm anti-aircraft machine gun opened fire with all its might, the second half of the sentence seemed to be choked by a huge 14.5mm ammunition, and he was stunned for a long time but did not say it, and at this time, the original disdainful smile on his face had long been thrown into the garbage heap, and the rest was only a deep shock - is this really an anti-aircraft machine gun developed by China itself?