After discussing with the housekeeper the marketing method of generating income and increasing income, Xiao Yao returned to the blacksmith workshop and immediately found Master Li, who was in charge of ironmaking and casting, and asked, "Master Li, is the iron pipe I asked you to rebuild now ready?" ”

"Childe, people have improved the process of the previous forging according to the method you taught me, and now this iron pipe has been remade, I don't know if the charm meets Childe's requirements." Master Li took out a black, finger-thick iron pipe, which looked like the barrel of a gun.

That's right, this is the barrel! It's Xiao Yao preparing to make the barrel of the musket!

Xiao Yao took the iron pipe, looked at it carefully, nodded, turned around and went back to the experimental room, and closed the door, ready to prepare black powder.

In fact, the three raw materials for making gunpowder, potassium nitrate, sulfur, and charcoal, Xiao Yao had already purified them, but after carefully purifying the three materials, Xiao Yao did not immediately prepare them into black powder, because the first is unsafe and easy to explode; Second, I am afraid that someone will steal it. Therefore, whenever Master Li made the barrel of the gun, Xiao Yao would temporarily prepare some black powder to test the barrel!

The blacksmiths outside didn't know what Xiao Yao had done in the experimental room, because Xiao Yao had made a rule before: the experimental room was a forbidden place for the iron workshop, and no one was allowed to enter without Xiao Yao's permission, and the violator would kill his whole family! So they only knew that after Xiao Yao entered the experimental room, he would suddenly hear a loud noise, which frightened them both scared and curious!

And a few times before, after that loud noise, Xiao Yao would come out with a sigh, hold an iron horn flower, hand it to Master Li, and said very regretfully: "Failed, the strength is not enough, and if I redo it, I want a harder iron pipe!" ”

Looking at this flowering iron pipe, everyone was stunned, you must know that the understanding of iron in this era is absolute hardness! I was so good to bet on an iron pipe just now, why did it suddenly become an iron trumpet flower? And it didn't take long for Xiao Yao to enter the experimental room!

"How did Childe turn the iron pipe into this? You can't beat it with a hammer! Master Li was very puzzled when he watched the iron pipe he had carefully built turn into iron claws, but he didn't dare to ask in detail, so he could only continue to find ways to improve the process according to Xiao Yao's requirements and guidance, and then create an iron pipe that met Xiao Yao's requirements.

The explosion is caused by the insufficient strength of the barrel, or the uneven structure, etc., in order to make a qualified barrel, Xiao Yao can only order Master Li to continuously improve the process and make an iron pipe that is harder than the other!

In the experimental room, Xiao Yao skillfully poured black powder into the iron pipe, took out a marble-sized lead bullet, then wrapped it in straw paper and stuffed it into the iron pipe, clamped the iron pipe tightly on the wooden frame, and finally poured some black powder into the gambling hole at the end of the iron pipe, and then prepared to ignite!

Xiao Yao hid behind the desk, his hands trembling a little! Yes, Xiao Yao is a little nervous now, after all, he failed the first few times, and this time he is looking forward to succeeding!

A two-meter-long bamboo pole was tied to a stick of incense, Xiao Yao pushed the bamboo pole with his hand, and the incense at the other end moved forward, so that he could light the black powder on the hole of the iron pipe!

Bang! There was a loud bang, and I saw that white smoke was emitting from the muzzle of the barrel, the appearance was still intact, and it had not turned into a trumpet flower, and on the wall ten meters away, the broken tile had been shattered by the shot of lead bullets!

"Haha, I've finally made it! A shot under my hand I have! If you have a gun in your hand, your waist will be hard! Regime comes out of the barrel of a gun! Lay down a big drop harem! The golden gun does not fall! Xiao Yao jumped up and shouted loudly with excitement!

Outside the experimental room, this time, after hearing a loud "bang", I didn't see Xiao Yao come out disappointed, but heard Xiao Yao laughing loudly and some unintelligible words in the experimental room.

After the excitement, Xiao Yao took a deep breath and tried to control his emotions, although he was very excited, he still had to calm down and continue to test, because he still had to test how many shots this barrel could withstand.

Bang bang bang, after hearing six loud noises in a row, Xiao Yao finally walked out of the experimental room with regret on his face as before, and then still handed an iron trumpet flower to Master Li, shook his head and sighed: "Alas, the revolution has not yet succeeded, and comrades still need to work hard!" Although this iron pipe is several times better than the previous one, it still can't be fired, and it can only be fired six times before it explodes, and the strength is still not enough, and this forging technology still needs to continue to improve. ”

"Childe, what method did you use to make this iron pipe look like this? You must know that this iron pipe is made of hard iron that I have made with reference to the method of filling the steel written by Tao Tongming, the prime minister of the mountain, and the sword I made with this iron block is all sharpened like clay, how did it get to your hands, it became like this in less than half an hour, even if you use a hammer, you can't knock out this shape! Master Li looked at Xiao Yao, who was depressed, and he became depressed.

"The reason for this appearance is that the bore is blown up, and the reason for the bore is that the wall inside the iron pipe should not have been flattened, resulting in uneven force; the second is that the pressure is too large, and the thickness is too thin; The third is that the iron itself has a lot of carbon, phosphorus, sulfur and other elements. The absent-minded Xiao Yao casually came up with a bunch of professional terms.

"Childe, stop! What are you doing? How can I hear in a daze! If it's too thin, make it thicker. Master Li hurriedly picked out what he understood and picked up the words, otherwise Xiao Yao would be more and more incomprehensible if he went down!

"If it's too thick, the weight of the iron pipe will be great, which will affect the feel and cause the hit rate to drop! Alas, forget it, in fact, this iron pipe is already very good, you have to continue to work hard to improve the forging process, my requirement is that the iron pipe can withstand at least twenty tests. Xiao Yao smiled and gave a death order to Master Li.

"Twenty times?" Master Li has the heart to die.

。。。。。。

Since he had the life goal of laying a big harem in his heart, Xiao Yao has been moving towards this life goal, and Xiao Yao has also regained the feeling that he was busy flying in the school laboratory in order to do various experiments, so he soaked in the iron workshop, researching this, making that, and was very busy! Work makes people happy, and happy time flies very quickly, and before you know it, Xiao Yao has been here for more than a year!

Half a year ago, the Xiao family, who made a lot of money by virtue of their exclusive production of glazed ware, with the support of their strong financial and material resources, Xiao Yao's new blacksmith workshop covering an area of more than 10,000 square meters outside Jiangling City was finally successfully completed and started!

The conditions in the experimental room of the new iron workshop are more perfect, and the whole room is filled with various experimental tools and materials designed and built by Xiao Yao himself. Xiao Yao is all nested in this experimental room, studying with Master Li how to improve the production process and make harder iron!

At the end of the year, Xiao Yao finally got the musket he dreamed of!

This is a short-roded flint gun! It is Xiao Yao and Master Li's continuous improvement of the steel filling process, and although the appearance is only an iron pipe inlaid on a wooden handle, the strength of this iron pipe is many times higher than the original iron pipes! After withstanding hundreds of tests, there has been no explosion!

The quality of this musket in Xiao Yao's hand is completely comparable to those flint muskets that appeared a thousand years later, in other words, the craftsmanship of this musket is already a thousand years ahead of the current era!

Pour the quantitative gunpowder into the barrel, then stuff the lead bullet wrapped in straw paper into it, then pull the trigger holding the flint, and finally aim at the fat chicken twenty meters away, Xiao Yao, who was very nervous, pulled the trigger with his trembling fingers!

After the gunshot, the chicken that was struggling desperately just now was killed in an instant! Chicken blood squirted all over the ground, but Xiao Yao's head was blank at this time! Xiao Yao has shot a gun, and he used to shoot targets in military training in college, but he never killed a chicken! And now, Xiao Yao killed a living being with his own hands with a musket, which made his heart beat fast and felt very excited!

Xiao Yao came back to his senses, but his heart was still beating fiercely! This musket is indeed a murderous weapon! Yes, chickens can shoot to death, they should be able to shoot people, why don't you kill someone? Ah, what was I thinking, I was actually thinking about killing? Why do I have such thoughts? Have I changed, become a heinous villain? Xiao Yao looked at the musket in his hand, his hands trembled a little, and he suddenly felt inexplicably panicked and uneasy in his heart.

Sure enough, he was armed with a sharp weapon, and his murderous intent arose!

Xiao Yao hid the musket and sat quietly for a while, but his troubled heart has not calmed down, and his mind has been fighting fiercely!

Murder is unacceptable, because it is a crime! Even in ancient times, murder was a crime! Well, yes, can't kill! But what if someone wants to kill me? Of course I'm going to kill it back! Well, it has to be killed! I don't know what it's like to kill Rao? Is there a chance to kill people in the future? There should be, after all, there are wars everywhere now, maybe one of them will hit Gangneung, in order to protect myself and protect my family, I will definitely shoot, if people don't offend me, I won't offend people, if people offend me, I will kill people!