"Come out, my little girl!"

As soon as the words fell, a silvery-white, pointed front and round back, spindle streamlined warhead fell into the stainless steel lunch box, making a "clanging" sound.

Wang Qi held his breath and stared intently at the bright silver "death warhead", checking the shape and color of the warhead, and after a few seconds, a word popped out of his mind:

Perfect！

"It's perfect! Is this a cast warhead? Does anyone believe it? Tsk, Nima, this thing is a finely crafted, flawless work of art!" Staring at the shiny warhead in the lunch box, Wang Qi's mouth couldn't help but make a "tsk" sound, and subconsciously wanted to take it with his hands, and when he was about to approach, he quickly retracted it, and then remembered that this thing had just cooled down from more than 1,000 degrees of molten steel.

Wang Qi immediately opened his "Eye of Death" and shot the -5.8 °C spherical cryogenic gas towards the warhead in B mode, that is, a rate of fire of 900 rounds per minute, and kept firing for a minute, and then he used two fingers to hold the stainless steel warhead in the palm of his hand and feel the texture and weight of the warhead!

It's very smooth, very heavy, nearly a tael, and it is worthy of being a special bullet for the king of snipers used for anti-materiel!

But Wang Qi can be sure that the warhead he uses to launch at ultra-high pressure is definitely more terrifying than the armor-piercing effect of Barrett's armor-piercing bullets, because even if it is a special sniper bullet, in order to prevent wear and tear rifling, the outside must be covered with copper, not an all-steel core!

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When Wang Qi cast an all-steel warhead "with his own hands", as he expected, the "round gear icon" representing "mechanical manufacturing" in the cube immediately recorded his newly mastered skill.

This also means that the warhead casting behind does not need to be manufactured by him one by one, and he can directly borrow the "flash disassembly and disassembly" miracle of the cube to carry out "mass lightning manufacturing"!

So, under a thought, the cube once again played a "miracle", and turned the total of more than 30 kilograms, nearly 70 catties of 304 stainless steel pipes and lead pipes he provided into 420 all-steel warheads and 420 all-lead warheads in the blink of an eye, neatly and neatly, like a private, quietly floating in the space of the cube.

Shock!

Quite shocking!

For a while, only the word "shock" appeared in Wang Qi's mind!

Then, Wang Qi's mind exploded like a nuclear bomb.

In the past, his idea was to use the cube to open a motorcycle assembly factory, sell motorcycles to make a fortune, and follow the old path of Ye Baotian and Chairman Ye.

Later, after discovering that the daily "import and export" of the cube was limited, the idea of opening an assembly plant was suddenly thrown out of the clouds.

Then, inspired by the anatomy of the black-lined hamster jumping out of the "triangle icon" related to life, he wanted to take the path of "saving lives and helping the wounded" and being "in the world".

Now, after experiencing the miracle of the cube again because of the casting of the warhead, Wang Qi began to imagine that he could still open his manufacturing factory, but instead of making motorcycles and automobiles, which were sold on the road, but by making high-precision and high-end things that were more expensive than gold and silver.

For example, can he cast the fan blades of an aircraft engine? I heard that the manufacturing process of that thing is extremely high, representing the top manufacturing level of a country, known as the crown of industrial manufacturing, is top secret in developed countries, if he can use the cube to get out, not only can help the country improve the country's industrial capacity, solve the "heart disease" in the aviation development that the country has not been able to solve, but also make a name for itself and make a lot of money!

Wang Qi thought about it for a while, but finally sighed helplessly, and threw this naïve and completely unrealistic idea out of his mind.

If he participates in the manufacturing of Hangfa, he will definitely not be able to keep the secret of the cube, otherwise, the third country in the world's GDP, countless experts, professors, returnee doctors, hundreds of billions of investments, and more than a billion people can't solve the "heart disease", which is solved by you, a business student of a third-rate engineering college, what the are you kidding?

When everyone else is stupid and stupid?

And once the secret of his cube is known by the government, he can't cut it when others want to cut it - he can't cut it if others want to, and he gasifies the "white coat" that wants to cut him - just the freedom of life is restricted, like the national treasure panda is captive, researched, like free, unrestrained, he can't stand it.

Before there is no "sphere of influence" that can dialogue with a government and a country on an equal footing, Wang Qi will never reveal his ability to defy the sky to anyone, otherwise, it will be a child holding gold, naïve and stupid!

He loved his country, his nation, his compatriots, but he loved himself, his lovers, his classmates, and his friends even more!

He won't do things that will cause trouble to himself or anyone around him!

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After getting 420 all-steel bullets and 420 all-lead bullets, Wang Qi suddenly thought of a problem, nearly six centimeters long, one or two heavy, the bullet alone is heavier than the vast majority of rifle and machine gun bullets, and the muzzle kinetic energy has reached a terrifying more than 18,000 joules, which is more than ten times that of ordinary rifle bullets It's bloody, it's terrifying, and it's meaningless!

In order to make his air gun have some practical significance, in the next few days, Wang Qi used the US military M16 rifle and the German Sigsauer P226 pistol as the prototype, and used the space film as the raw material to construct a 508 mm long rifle barrel and a 114 mm long pistol barrel respectively.

The corresponding rifle warhead and pistol warhead, Wang Qi also spent two nights re-polishing, making molds, following the previous steps of casting sniper warheads, first opening the mold and casting two warheads by hand, and then letting the cube learn, record, and finally use the gear icon of the cube's "mechanical manufacturing" to carry out "batch lightning manufacturing"!

And the material of rifle warheads and pistol warheads naturally comes from remelted sniper warheads.

In the end, Wang Qi eliminated the possible use opportunities and frequency in the real world, adjusted the ammunition reserve of the three firearms, and obtained:

1. Sniper warheads, divided into two types: all-steel warheads and all-lead warheads, each with 100 rounds and a diameter of 12.7mm.

2. Rifle warheads, which are also divided into two types: all-steel warheads and all-lead warheads, each with 2022 rounds and a bullet diameter of 5.56mm.

3. Pistol warheads, which are also divided into two types: all-steel warheads and all-lead warheads, each with 1302 rounds and a bullet diameter of 9mm.

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After the barrel and warhead are manufactured, on the journey of manufacturing the "Air Gun 3.0", the last obstacle lying in front of Wang Qi is the rotation of the warhead.

In real firearms, in order to enhance accuracy, whether it is a pistol, rifle or sniper rifle, there are rifling wires drawn in the barrel, 4, 6, or 8, relying on rifling, so that the discharged bullet rotates at high speed, so as to ensure shooting accuracy.

Of course, Wang Qi can also make rifling by deforming the space film, and the rifling made with the space film will never wear out.

But in this way, his warhead will have to be covered with armor, either copper or lead, and the difficulty of manufacturing has increased several times out of thin air, not to mention, but also to consider the problem of hanging copper and lead in the barrel.

However, the problem of the rotation of the warhead cannot but be solved, otherwise it will become an antique smoothbore gun from one or two hundred years ago, and the shooting accuracy will be seriously affected.

Of course, Wang Qi has a solution, and the solution is to keep the warhead in the barrel rotating at a high speed before firing!

Wang Qi can use his consciousness to control the movement of objects in the cube, whether it is linear motion, curvilinear motion, or spin, but at present, he can only let the object move at low speed.

However, inspired by the "magnifying glass" and "precision column" in front, Wang Qi went to the toy store to buy a four-wheel drive car, and removed the small motor on it to play with it. The principle of the electric small motor is very simple, as long as you have the physical level of a junior high school student, you can figure it out, but after the power is on, the coil becomes an electromagnet, and then rotates with the permanent magnet in the small motor.

After disassembling and powering up the handle for an hour, Wang Qi threw the small electric motor that rotated at high speed directly into the cube.