said that he couldn't admit it, but Bai Yi also admitted that Li Jinglin was indeed very powerful, and the head of the analysis of the M1 carbine itself and the ammunition it belonged to was the way, and every sentence was reasonable, even if it was a traverser like Bai Yi, it was estimated that he would not be able to please Li Jinglin's words suddenly, after all, the reputation of a top student at the University of Göttingen was not in vain. Pen ~ fun ~ pavilion www.biquge.info

Fortunately, Bai Yi is not the kind of person who does not fight unprepared battles, as early as the first day he entered the Baiyun Factory, he used his brains and tried to think about the knowledge of various firearms and ammunition in his previous life, especially a batch of magic modifications that have been rejuvenated by old guns, which are the objects of Bai Yi's key memories.

At the same time, Bai Yi also had a preliminary understanding of the current military technology base, after all, it is not enough to have ideas, if there is no supporting manufacturing means, good ideas can only stay on the design drawings, because of this, after Bai Yi's repeated measurements, this locked the American-made M1 carbine.

The reason for the choice of this gun, in addition to the ammunition used is close to the intermediate power bullet, its corresponding manufacturing technology is not difficult, and because of its small structure, simple operation, strong and lightweight, moderate recoil, it is very suitable for the use of weak Orientals, coupled with semi-automatic firepower and large-capacity magazine, it can form a large firepower density at a short distance, which is very suitable for the characteristics of our army's close combat and night combat, therefore, our soldiers are very partial to the M1 carbine.

Bai Yi had read a document in his previous life, which showed that not long after the founding of the People's Republic of China, China organized relevant personnel to demonstrate the feasibility of imitation of the M1 carbine, and prepared to equip our army with it as a standard firearm, but later because of the outbreak of the Korean War, coupled with the fact that the Soviet Union provided China with a full set of design materials, production technology and processing production lines for the "Mosin Nagant" rifle and SKS semi-automatic rifle, China gave up the imitation of the M1 carbine. Otherwise, it is very likely that the M1 carbine will become the first standard firearm of the Chinese army.

It is precisely because of the above reasons that Bai Yi finally chose the M1 carbine, so as to do his best to increase its power, after all, a year later is the tragic Korean War, if we can improve most of the M1 carbines that our army's equipment stock is not small, even if it cannot fight against the aircraft artillery of the United Nations Army, at least it can give the fearless volunteer soldiers a means to save their lives.

Therefore, various improvements to the M1 carbine may have already formed a variety of feasible plans in Bai Yi's mind, and replacing the warhead of the point 30-06 rifle cartridge is only one of the possibilities, as for the rest, Bai Yi just didn't want to say it, but he didn't expect that someone would be stunned to hit the muzzle, since this is the case, then he really doesn't mind pulling the trigger and letting the person who hit it increase his memory!

So Bai Yi sighed and said slowly: "Chief Engineer Li is right, it is easy to change the ammunition, but it is a single shot that moves the whole body, and even because of the length of only one millimeter, the entire gun has to be pushed down and restarted, you are right, it is indeed inappropriate to replace the original round bullet with the pointed bullet of the 30-06 rifle bullet!" ”

Hearing Bai Yi's words, Chen Yaoyang, who was sitting on the mound in a dejected manner, closed his eyes helplessly, Lao Ge also sighed hatefully, and glanced to the side, only Li Jinglin couldn't help but be happy, and finally let her pull back a game.

But her joy had just come out of her heart, and it had not yet flowed down the blood to her whole body, Bai Yi's next words made her shocked: "But this is just the most immature of my many plans, if the 30-06 rifle cartridge is really not suitable, or the quantity is insufficient, then simply don't use this ammunition, and directly use the most mature and reliable gun bullet in Baiyun Factory." ”

"You mean...... To use ...... Want to use a 6.5mm rifle cartridge? ”

Li Jinglin couldn't believe his ears, the most mature and reliable gun ammunition in Baiyun Factory is the Japanese-made 6.5*50mm rifle cartridge equipped with 38 big covers, after all, Baiyun Factory, as the former arsenal of the Japanese army, has rich experience in the production and manufacturing of 6.5*50mm rifle cartridges, related equipment and grinding tools, processing technology and the technical condition of workers are mostly configured around 6.5*50mm rifle cartridges, so 6.5*50mm rifle cartridges are not difficult for Baiyun Factory.

But the problem is that Bai Yi is going to use this Japanese-made rifle cartridge as an M1 ordinary bullet as the standard ammunition for the M1 carbine, it is not as simple as whether it is difficult or not, but it is too sensational, not to mention the problem of caliber matching, along with the change of ammunition, the original bolt, ammunition supply equipment, firing mechanism, and even the air guide device must all be changed.

If this is the case, it can no longer be simply said that improving firearms is simply creating a brand-new firearm, the difficulty and complexity of which have long exceeded the technical limits that China can bear at the moment, and Li Jinglin looked at Bai Yi in disbelief, only feeling that if he heard it wrong, Bai Yi was really crazy.

Bai Yi was not crazy, but unusually calm, he nodded: "That's right, it is to use a mature 6.5mm rifle cartridge, the principle of which is the same as the previous replacement of the warhead of the M1 ordinary bullet, but this time it will be replaced with a 6.5mm bullet, of course, the length is to be cut."

After all, the length of the 6.5mm warhead is more than 32mm, and it should be no problem to subtract one-third, and try to be consistent with the original ammunition length, so that the original bolt assembly and firing mechanism of the M1 carbine can be retained, and the rest is the caliber, which is indeed a big trouble, but it is nothing, just replace the original barrel of the M1 and use the 38 cover instead......"

Bai Yi's voice was not hurried or slow, and his tone was also relaxed, and between his words, a fully automatic rifle that used a combination of 30 bullet 33mm cartridges and 6.5*50mm rifle tip bullets and improved bullets was about to come out.

It has a caliber of 6.5mm, which is slightly longer than the original M1 carbine, and the bolt assembly will be slightly modified due to ammunition, but it is completely retained, only the barrel and air guide device, due to the application of new ammunition, need to be repositioned and installed.

However, on the whole, because of the ammunition, the improvement of the whole gun is not large, and the 38 cover is the standard rifle with the largest number of holdings at present, and the only difficulty is the positioning of the gas guide device, the precision processing of the chamber and the fixed connection of the barrel.

Li Jinglin only thought that Bai Yi was crazy at first, but the more she listened, the more she felt that something was wrong, and the more she listened, the more she felt a feeling of relish and inextricability, and unconsciously, Li Jinglin's face was slightly hot, she knew that she had lost again this time, and she had lost more completely.

Looking at Bai Yi who was talking eloquently, that kind of complicated and indescribable thoughts surged into heartache again, she really hoped that Bai Yi would continue to talk like this, because Bai Yi at this time had a different charm, which made her slightly intoxicated, looking at Li Jinglin's expression was a little wrong, Bai Yi stopped at the right time,

Just wanted to ask what was going on, Cai Fen, who came with Li Jinglin, seemed to remember something important, and suddenly shouted: "Oh, why did I forget this, I have to give a lecture to the Communist Youth League in the afternoon, Sister Jinglin, let's go quickly, if you delay any longer, you will be late!" ”

Before the words fell, Cai Fen pulled the dazed Li Jinglin and rushed down the mound, leaving only Bai Yi and the others stunned to look at each other, until the figures of Li Jinglin and the others disappeared in front of him, Bai Yi came back to his senses, and said to himself in disbelief: "This woman, what is going on......