Not to mention the intrigue of the occupying army, it took Jian Fengxiao a day, and the storm warriors have been put in order, Gao Feng has been shaped with metal, and the machine gun has been transformed into a portable weapon that can be equipped with a single book, whether it is the underground army or the Chaos Front, the metal materials used in the machine gun are excellent, whether it is in the rate of fire or the cooling of the pipe body, it is multiplied compared to the previous life.

But in Gao Feng's eyes, there is still room for improvement in the machine gun, he extracted most of the components slightly, which reduced the weight by one-third, made the structure stronger and more stable, and changed the drum to a knapsack bullet chain to ensure the intensity and continuity of the firepower, and finally replaced it with the individual auxiliary combat terminal of the Chaos Front, so that each storm soldier became a humanoid machine gun turret.

The Storm Warrior has the real name of the storm after changing clothes, once it is launched, it is covered by a rain of bullets like a storm, and forty-five people instantly tore apart the boulder more than ten meters high, making the onlookers feel terrified, knowing that the boulder is more than two thousand meters away from the Storm Warrior, far beyond the combat radius of the Split Mountain Garo.

This peak is not very satisfied, even if the weight is reduced again, it is still more than fifty kilograms, plus the ammunition backpack, the overall is more than eighty kilograms, even the storm warriors are clumsy, the recoil is also a big problem, the machine gun is not for individual fire, the recoil is still strong, the storm warriors can not continue to fire a backpack of ammunition, must pause two or three times before they can continue to shoot, the pause time is enough for Garo to slaughter them all.

Gao Feng suddenly had the desire to design and manufacture individual machine guns, and once he had this idea, Gao Feng became busy like a demon, disassembling all the weapons he could find into parts and figuring out the applications and functions of various parts.

Countless parts are lined up in front of him, more than a few tens of meters, among which there are four specifications of machine guns, three specifications of miniature missile launchers, sniper rifles, heavy plasma sniper rifles, honeycomb rifles, standard rifles of the underground army, as well as howitzers, and even pit viper guns developed by the goddess of dawn herself.

Among them, the weapons of the Chaos Front are sophisticated and complex, and the officer's pistol is also manufactured like a fine work of art, the paint is exquisite, the parts are exquisite, and the applicability is not as good as the rough pit viper pistol, which not only requires identity authentication, but also takes a lot of time to maintain, and the pit viper pistol can continue to be used even if it is buried in the sand and dug out, not to mention the power, even if it is a tiger and lion of the previous era, it can kill with one shot.

The weapons of the underground army are decent, the power and range are very mediocre, and the weapons of the previous era are in the same vein, but they focus on short-distance, small-range firepower projection, which is most suitable for urban street warfare, and is very versatile, and the failure rate is far lower than that of the pit viper gun.

Perception repeatedly scanned the parts of countless weapons, Gao Feng repeatedly made sketches in his mind, and was vetoed by himself, in addition to the weapons in front of him, Gao Feng also remembered the various weapons and equipment of the previous era, but after estimating in his heart, all of them were not ideal.

When I was at a loss, I suddenly thought of the main equipment of the Nirvana general, the portable machine gun, the machine gun of the Nirvana general uses a special warhead, the fifteen mm warhead has the power of thirty mm caliber, the volume of the shellless bullet is not large, and the individual carries more than 1,000 rounds, and the machine gun itself is extremely small, it can be used with one hand, the firepower is extremely powerful, and the two machine guns can beat the two cracked mountains in narrow terrain.

There is also a peak of this kind of machine gun, but there is no place to replenish ammunition, and the machine gun cannot become a separate weapon, it must be based on the energy system of the Nirvana battle armor in order to play a role, the previous peak did not think of this, and then the idea germinated, if a single component of a similar external energy system, wouldn't it be possible to create a simplified Nirvana machine cannon?

The Nirvana cannon is next to Gao Feng, packed in the accompanying combat backpack of the Nirvana battle armor, taken out and sent to Helen, so that they can stop and analyze the energy supply system of the machine gun, in fact, the latest technology of the underground people is not very complicated in the eyes of the logistics personnel of the Chaos Front, and the Chaos Front, which can build an aerial battleship, has a complete scientific system and raw material supply, which is much stronger than the scientists who have been hiding underground.

The large light brain of the supply ship was not damaged, and it took less than three hours for the large light brain to crack the weapon energy system of the Nirvana battle armor, and at the same time, it also automatically gave an optimized plan, which made people cry and laugh, and also made Gao Feng more wary of the Chaos Front.

The light brain of the supply ship is stronger than expected, not only gives an optimization plan, but also lists the raw materials and their manufacturing plans, but the expensive cost, which makes Helen also staggered, is just a weapon system, the cost of which is almost equal to a landing tank.

The Nirvana cannon has been out of the category of mechanical weapons, similar to semi-energy weapons, relying on the energy of the Nirvana armor to provide the kinetic energy of the machine gun, so that it does not need too much gunpowder, very similar to electromagnetic weapons, although the actual power is less than five percent of the electromagnetic weapon, it is enough to become a big killing weapon.

It is not difficult to copy the Nirvana battle armor, transform the weapon verification module device of the Chaos Front, and replace the battery with an energy spar, the problem is that ordinary energy spars cannot provide stable and powerful energy in an instant, which must be pure spars, the second difficulty is ammunition, the caseless grenade of the Nirvana machine gun only needs a small amount of propellant, it can be accelerated through guò energy, and it can be fired endlessly, Gao Feng can't get this kind of ammunition, and the third problem is the problem of the gun body material, The material used to make the Nirvana cannon is a new type of material, and the barrel of less than 50 centimeters has the heat resistance to continuously fire 1,000 rounds of grenades, and the service life of 100,000 grenades.

The first and third difficulties are not a problem for Gaofeng, the pure energy crystal is in the power plant of the underground man, and an energy crystal pillar can be decomposed into hundreds of energy sources, as for metal materials, Gaofeng can be said to be the top material master, who can refine several tons of metal into the best material of less than ten kilograms, ensuring that it is light and strong at the same time, and the performance is ten times stronger than any alloy.

Only the problem of ammunition is not easy to solve, this new type of ammunition can not be made even if it is a supply ship, which involves hundreds of processes and formulas, unless the ammunition production line of the underground army is seized, otherwise Gao Feng will not be able to solve it, after thinking about it, Gao Feng finally decided to rely on the existing armor-piercing bullets, and use the method of grafting to make a four-like.

In addition to the huge barrel, the newly designed machine gun is small and delicate in appearance, and the parts are compact and sturdy, which has both the exquisite style of the Chaos Front, but also a little rough and bold, and looks very awkward, and still uses a knapsack ammunition box, but the weight is greatly reduced, with an average weight of less than 50 kilograms.

Fifty kilograms of weight is nothing for the Storm Warrior and Manifest Blade Garo, close to the weight of the elite troops of the previous era, and the physical strength and strength of the Storm Warriors are more than three times that of the elite troops, even the agile Garo can easily carry the equipment on his back for a long time.

However, in this way, the ammunition carrying of individual soldiers is somewhat insufficient, with an average of only 500 rounds per person, and Gao Feng envisages using heavy locomotives of underground people to make up for this, adding two external ammunition boxes to the heavy locomotives, so that each person has 1,500 rounds of ammunition reserves, which can maintain the intensity of fire to the maximum extent without being too sluggish, so as to be found by people to find a fatal logistical flaw.

When Gao Feng reappeared in front of everyone with a weapon in the shape of a short shotgun, it was two days later, which happened to be the day when the stealth chariot returned, and bags of grain and vegetables more than half a person high were unloaded from the chariot like a stream, and the slaughtered animal meat was carried in the hands of people one by one, like a lively bazaar, and the stealth chariot that could carry half of the fully armed combat team at one time brought rich supplies beyond everyone's imagination, making everyone smile.

There were two stealth chariots in total, and in addition to food, there were more than a dozen sturdy Xianfeng Garo, these Xianfeng Garo were the most powerful group except for Kunshan, and Gao Feng also saw two original tribal leaders who survived the underground army's air raid among them.

The leader of the team is naturally Split Mountain Jialuo, Maple Leaf Tree and Maple Leaf Fish, Xianfeng Jialuo is naturally the reinforcement of Crescent Mountain, and Maple Leaf Fish is the driver of the second step stealth chariot, they are standing on the side, chatting with the Maple Leaf family women and children gathered around, and from time to time scattering all kinds of delicious snacks to the children who are making noise around them.

The women and children of the Maple Leaf family have already been prepared, carrying large and small packages and belongings, waiting to sit on the stealth chariot to the Crescent Mountain station, the Maple Leaf Xiaoyu inadvertently raised his head, and saw the peak at a glance, his expression suddenly became wonderful, and there was an inexplicable weirdness hidden in his eyes, obviously he had something to say to the peak.

Gao Feng carried the newly baked copycat version of Nirvana machine gun to the bottom, and took great pains to check all kinds of materials transported, when a somewhat timid Maple Leaf girl came up and whispered:

"Second grandfather, can we stay......

This is a girl of about eleven or twelve years old, and there is a pouting blood girl standing not far behind her, and the blood girl is reluctant to leave the hunt, so she can only stay here, but she is inevitably depressed when she sees that her playmates who usually surround her are leaving.

Gao Feng was frightened by the little girl's second grandfather, and couldn't help touching his chin, it doesn't seem to be that old, right? With his encouraging eyes, the little girl continued:

"I still have to dig spars for Dongdong and the dough, some people say that as long as they dig up 10,000 spars, they can come out of the big cocoon ......."

"Uncle, just let the crooked baby stay here, anyway, with you, are you still afraid of any danger?"

Maple Yeqiang rarely said a word next to him, at this moment, the maple leaf tree and the maple leaf fish were in the center for hundreds of people to be in the limelight, Maple Yeqiang naturally would not stick it, and he was angry in his heart and wished that the more people who stayed, the better.

"Her name is crooked? Big name or small name? ”

Gao Feng asked Maple Yeqiang strangely, the little girl was not shy in front of Maple Yeqiang, and glared at Maple Yeqiang viciously, as if she was a great enemy of life and death, Maple Yeqiang grinned:

"I took her name, how can there be any big and small names, girl, just do it......

Gao Feng suddenly became angry, no wonder the women and men of the Maple Leaf family don't deal with each other, but the root is here, the women of the Maple Leaf family can't use the surname of Maple Leaf, and the name is such an unobtrusive guy, it's strange to have no opinion.

"The name of the crooked baby is not good, you will be called Wenzhu in the future, it is a very cute little bamboo ......."

Gao Feng casually changed the girl's new name, Wen Zhu suddenly jumped up happily, forgot his previous request, ran to show off his name among his partners, looking at her lively figure, Gao Feng made a decision in his heart, it is necessary to build the vine canyon into a school, a school full of fairy tale fun, so that all children can grow up happily.

Just do it, after Gao Feng told the Maple Leaf family about his meaning and the women and children who were going to go to Crescent Mountain, most of them agreed, Gao Feng had also run a school in the fleet before, and the children of the Maple Leaf family have learned a lot of things through the education of transforming people, and they are not naughty and untamable, so that the women who worry about it all day long have a lot of leisure time, seeing the invasion of underground people, making the children become barbaric and unruly again, why don't you want to let them continue to receive education?

The two changes, one before and the other, made the Maple Leaf family know the importance of education, and soon reached a consensus and threw all their little cubs to Gao Feng, so that Gao Feng could educate them into a new generation of Jia Luo who understood etiquette and reason, and Gao Feng handed it over to Helen, making Helen the new principal of Jia Luo School.