Super Weapon Swap System

Up to now, the steel bullet technology of the Han Dynasty has also developed to a mature technology.

For example, the cartridge case is coated steel, which is made of cold drawn steel. The ductility is better, but it is still not as good as copper. The warhead is also mainly steel, but there is a layer of copper wire winding outside the warhead, mainly because copper has better ductility than steel, which can better protect the rifling in the barrel.

So, what if you do the opposite?

Besides, it's enough to reduce the copper layer outside the warhead. In this way, when the bullet comes out of the barrel, the resistance is too large, and the risk of blasting will greatly increase. Think of the rifle of the white elephant country, which keeps blasting the barrel when in use. That scene can definitely make people laugh.

"Yes, let's do everything together. They can work out all these plans, even if we don't make money."

Refurbishing the guns in stock can save a part, but if the bullets are used, the improved white elephant country special bullets do not save costs. I just want to pit you when I'm happy.

Everyone's faces are very happy. Of course, there is no discussion among the people of the pit white elephant country.

"Next, let's start making bullets. We don't need all such bullets. We need some standard bullets so that the other party won't pay attention," Qin Guan said.

Another advantage is that steel shell bullets are used not only in the Han state, but also in the bear state. After all, they are cheap. Therefore, even if they are exported to the white elephant state, there will be problems in the end. Boris can only have a hard time arguing, which has nothing to do with his own side.

The matter was settled after discussion. Everyone was in high spirits. Director Gao continued to say to Qin Guan, "President Qin, what do you think of our current type 81 rifles?"

2296 factory is the first manufacturer of light weapons in China, which is also the reason why it can bear the heavy responsibility of type 81 rifle production.

Although it is only the factory design institute and not the design unit of type 81 rifle, they have thoroughly understood the overall structure of type 81 rifle in the process of trial production.

The reason for studying the type 81 gun family is to replace the type 56 semi-automatic rifle, type 56 submachine gun and type 56 light machine gun being equipped with a class gun family. After all, the western world has adopted assault rifles as the main force of infantry classes.

After all, there is no gun family and no system. It still adopts 1956 7.62 × 39mm cartridge.

In terms of appearance, it is not much different from the AK47 series, and even laymen can't distinguish it. In fact, it already has some characteristics of its own,

For example, the open cartridge drum is a new invention. Moreover, the development trend of multi-purpose gun, serialization of gun families and generalization of ammunition greatly facilitates training, use and maintenance, which not only strengthens the combat effectiveness of combat units, but also provides conditions for gun exchange and firepower enhancement.

The production of this weapon began in 1983 and is still the latest model.

However, as we all know, it is only a transitional weapon. Now, the development trend in the world has begun to be small caliber. In 1978, China has officially decided to adopt a 5.8mm small caliber automatic rifle in the future.

Now, Qin Guan can't put forward some opinions on this rifle, because he specializes in technology. Qin Guan used to be a military fan. His favorite is aircraft, artillery and tanks. His research on light weapons is really not very professional.

However, one thing Qin Guan knows is that the small caliber of automatic rifles is definitely a pit.

"Our Bayi rifle is a rifle with reasonable design and moderate performance. I think it's good except that it's a little heavy." Qin Guan said: "later, we use new materials and new processes to reduce its weight. This rifle can even become the mainstream rifle in the next few decades."

"Sorry, Mr. Qin, you probably don't know. Our rifle is only a transitional model. Now, China is preparing to use 5.8mm caliber as the caliber of the next generation of standard rifles." director Gao said to Qin Guan.

"I don't think it's appropriate," said Qin Guan. I don't know anything else. Qin Guan still has some understanding of small caliber rifles. If it's appropriate, why do future generations, including Eagle country, choose the caliber of the next generation of rifles from 6.5mm to 6.8mm before 2020?

Now, after hearing what Qin Guan said, everyone was curious: "President Qin, do you mean that it's not appropriate for us to choose 5.8mm? Should we unify the caliber with the West and engage in 5.56mm?"

Qin Guan continued to shake his head: "whether it's 5.8.5.56 or 5.45, it's not suitable. Small caliber rifles are not suitable at all."

The small caliber is a pit, and the supportless rifle is another pit. Look at the Han country, no matter how well the 95 rifle is blown, the later 03 rifle has returned to the normal structure?

I walked around and finally came back. It's OK to say that the rifle is scrapped and rebuilt. Where's the bullet? Once we change a new caliber and produce so many bullets, we finally find that the caliber selection is inappropriate, which is a huge waste.

Now, China also has to catch up with the trend and use small caliber rifle bullets. Qin Guan decided to intervene. Don't take detours and directly set the caliber between 6.5 and 6.8. This is the king's way.

The development of rifle caliber is a major event related to a country or even a military group. After the world war, the western world chose 7.62 with the intervention of the eagle country × As a NATO standard bullet, 51 mm rifle bullet is called full power bullet.

Xiong Guo insisted on taking the road of intermediate bullets, that is, 7.62 × 39mm bullet and launched the classic AK47 rifle.

However, soon, the eagle country guided the mainstream again, launched the M16, a 5.56 mm caliber rifle, and fully reflected the advantage of small caliber in the monkey country war. At the same time, Xiong Guo quietly launched a 5.45mm caliber AK74 rifle.

In this way, the two camps began to change. The West unified the 5.56 mm caliber and the Xiong Guo faction unified the 5.45 mm caliber.

What about Han? Han hasn't caught up yet.

You don't have to rush at all. Think about the helplessness of the M16 of the eagle country in the mountain country, you know that the power is the most important.

Eagle led the trend of small caliber light weapons, but later, it overthrew the small caliber and began to make 6.5mm rifles.

Now, now that he has come here, it's better to put it in place in one step. Qin Guan looked at the people and said, "I think our rifles should be between 6.5mm and 6.8mm. There is no future if we choose a suitable caliber, small caliber rifle."

The caliber mentioned by Qin Guan is definitely not a small caliber. Generally speaking, the caliber below 6mm is a small caliber.