In the tongspot, a teaspoon of black particles burst out with flames, quickly releasing heat, and white smoke rose up, then burned out in one second, leaving a shallow layer of residue.

Renn smiled on his face, very satisfied with his achievements.

The black gunpowder he prepared has not reached its maximum power, but due to the purity of the raw materials, he does not have purification tools and cannot accurately measure the chemical composition of these raw materials. This is the limit he can do.

Nevertheless, it is enough to make bullets.

Put the prepared gunpowder into a jar and seal it. Next, Renn immediately started to build a gun.

He opened the three-dimensional structure diagram in his phone and looked through the unlocked guns.

The pistol was first ruled out because the pistol was small in diameter and the use of black powder bullets, which had limited lethality. Moreover, the pistol parts were more fine, difficult to process, and had higher requirements for metal materials.

It is also impossible for a rifle. The unlocked assault rifles and submachine guns are all air-guided automatic weapons. They cannot use black powder bullets at all. They can only be stuck if they fire one shot.

There are two sniper rifles, but they are not suitable for use, and the requirements for material and processing accuracy are too high.

The only option is the shotgun, which is the "troll".

Rennes often plays games, so he naturally heard the saying: In front of trolls, all living beings are equal.

The shotgun has a large caliber, strong firepower, and wide killing area, which is suitable for melee weapons. Rennes has only played guns once in the shooting range before, and his shooting ability is similar to that of ordinary people who have never touched the gun. If he gives him a pistol or rifle, it will be too difficult to get started. He is not sure that he can shoot the enemy at close range.

But if the troll in your hand is a troll, then you will be more sure.

Moreover, black powder bullets are also suitable for shotguns. The disadvantage is that the smoke is too high after firing, but it cannot be avoided and can only be overcome.

There are three or four shotguns in the unlocked three-dimensional structure diagram. Eliminate the air-guided semi-automatic gun type that is also not suitable for black powder bullets. Rennes finally chose the most familiar and classic shotgun Remington m870!

This shotgun is pump-moving and requires manual bullet loading. It has seven rounds of ammunition capacity, is compact in structure, reliable in performance, and is the easiest to manufacture.

Rennes has used this gun in many games.

He is a mechanical professional. Even if he does not have a three-dimensional structure diagram, he can figure out the structure of m870 by himself, which only takes more time.

In the field of view, the m870 was completely split into parts, barrel, trigger, tubular cartridge, wire, spring, handguard, wooden stock... There are 71 parts of all sizes in total.

Rennes first carefully observed all the parts, disassembled the gun body in succession, reassembled it more than a dozen times, and then demonstrated the working principle when firing, the process of throwing the shell and putting it on the bullet. He quickly kept the structure of the shotgun in mind, and classified the parts to determine the order of their manufacturing.

Zoltan's workshop stocks a lot of metal materials, including boards, steel pipes, and springs of various strengths, which can be used to build guns.

"Fortunately, there are guns in this world, and there is also the profession of gunsmiths. Otherwise, just creating a qualified spring would stump me."

Rennes secretly thanked and decided to start with the barrel processing.

But before this, you must first start the machine tool and learn how to operate it.

After fiddling on the workbench of the steam machine tool for a while, he roughly understood what functions and how to operate it. So he shoveled some coal under the boiler, lit it, heated it, and steam came out of the boiler. Soon after, the machine tool started running.

Puchi puff...

The flywheel rotates, the steam rises, and the machine tool makes regular friction sounds. This noise is uncomfortable for ordinary people, but it seems like a beautiful song in Renn's ears.

He installed the head of the knife, fixed the barrel, and then pushed the wrench to start cutting.

When immersed in work, time always passes very quickly, and even forgets that you need to eat.

"Ren, why are you still here?"

It was not until Zoltan rushed into the workshop and shouted, asking Renn to turn off the steam machine tool so that the noise would not be transmitted from the basement to disturb the guests' rest, that he realized that it was almost midnight and he had been in the workshop all day!

A series of grunts came out in my stomach, a strong sense of hunger surged, and my hands and feet were a little sore and soft.

He exited the coal in the oven and the steam machine slowly calmed down.

Zoltan said a few words in dissatisfaction, and picked up the barrel that had just been processed. He just took a look at it with some curiosity. When he saw it clearly, his eyes couldn't help but change.

"Is this what you processed?"

Zoltan gently stroked the barrel with his hands. With his years of experience, he could naturally see the extraordinaryness of this tube.

The dark tube body was shining with black light, obviously it had been specially treated. The threads were milled at one end, and the cut was neat and smooth without any defects. The other end was cut in half, leaving only half. Although I don’t know what the thing is for, just looking at the craft level, I feel it’s not simple.

"I can't tell you have this skill, no worse than the best mechanics in Longshande City." Zoltan admired sincerely. Even if he was replaced by him, he wouldn't do better than this.

"The boss has gone too far."

Renn laughed inwardly. In fact, he was also a little amazed at his level. He had not operated a machine tool for many years after graduation. Unexpectedly, not only did he not regress, but he was even more powerful.

However, most of the credit is attributed to the three-dimensional structural diagram in the mobile phone.

He just needs to drag out the parts in the three-dimensional drawing separately and coincide with the barrel that needs to be processed. Just like there is a real thing for comparison, the difficulty will be reduced a lot.

"Call me Zoltan."

The dwarf corrected Renn's name to him and asked curiously: "Renn, is this a gun barrel? Will it be too long? The caliber is so large..."

Ren hesitated for a moment. He knew that he could not hide it from Zoltan and would be seen sooner or later.

"Haha, if you don't want to say it, I won't learn your secret skills secretly." Zoltan put down the barrel and said with a smile: "But if you make it well, you must let me see it."

"Okay." Ren nodded.

After a brief tidying up the workshop, Renn went to the hotel lobby and found that it was so late that there were still several tables of people playing cards, and it seemed that they were going to fight until dawn.

Ordered a portion of potato stew with beer, and Rennes sat alone on the corner table to eat.

Because I didn't eat for almost a day, this potato stew that didn't taste very good tasted very delicious. Rennes enjoyed dinner while watching the card game guests.

Among these people, one of them was an acquaintance, the iron guard he had seen before. He had thrown his shield and long sword on his back at his feet, catching cards in one hand and holding a wine glass in the other, and constantly spraying trash words in his mouth. His opponent was so angry that his face turned red, but he dared not speak out.

"He has been playing cards since he came in the morning until now!"

“Is playing cards really that fun?”

Renn didn't understand very much, and thought that when he had time in the future, he could try it himself.

Halfway through the meal, a figure came in outside the hotel door. Zoltan, who was originally playing cards with someone else, turned around and saw this person. He immediately threw away the cards in his hand and greeted him happily, "Roger!"

"Zoltan."

Roger's voice is very magnetic and very nice.

Compared to Zoltan's enthusiasm, Roger was expressionless and looked a little cold and gloomy.

He looked like a young man, but he had gray hair like an old man, which was simply combed behind his head and tied up. He looked very handsome, but there was a scar on his left eye, as if it was caused by the sharp claws of some kind of beast. The wound slashed from his forehead downwards to his left eye to his cheek. Fortunately, his eyes were intact.

But his eyes also had abnormalities, and his amber pupils stood up like cat eyes, which looked quite scary at first glance.

In addition, he was wearing a light blue protective gear, half of which was leather armor and half mailed. He was extremely well-made. He was hung with a wolf-headed pendant necklace around his neck, and two cross swords were carried side by side behind him. The hilt of the sword poked out from his right shoulder with an oblique slanted.

With such a strange outfit, even some of the guests who were playing cards looked over curiously.

"The Witch Hunter!"

Someone whispered a low voice.

Renn knew as soon as he heard this, the witch hunter was a very powerful and extraordinary profession, but for some reasons they would make them have a bad reputation, were not popular with people, and were even often opposed to others.

The characteristics of this extraordinary profession are very obvious, especially the two swords behind it, which are almost unique to the witch hunter.

At this time, Roger's eyes swept around the hotel. Everyone who looked at him had a dull look, and he felt inexplicably scared, and he couldn't help but move his eyes away. Even those extraordinary people could not bear it like ordinary people and dared not say anything.

This scene made people nervous, knowing that this is a very powerful extraordinary person.

Rennes was also swept away by the other party's gaze. Fortunately, he reacted very quickly and lowered his head in time and pretended to be eating.

The entire hotel lobby was quiet for a few seconds before it returned to normal.

Zoltan wanted to hug Roger, but found that he couldn't reach it, so he had to pat the other person's arm hard and said happily: "Old friend, we last met for almost ten years. Where have you been going in the past few years? Why haven't you contacted me?"

Roger shook his head silently, as if he didn't want to mention his experience.

He walked to the counter, untied the swords behind him and placed them at his hand. He sat down tiredly, picked up the wine glass sent by Zoltan, and drank it in one breath.

Renn sat far away, and the noisy hall covered the reminiscence of the two.

He opened the mobile phone interface and turned on the camera function, which is "Eye of Soul", first glanced at the other people a few times, and then pretended to scan Roger inadvertently.

The next second, Renn saw Roger's soul.

Then, as if he was struck by lightning, his whole body stiffened, as if he had seen something he shouldn't have seen, and as if he was blinded by the strong sunlight, his eyes stinged and tears suddenly burst out.

"Damn it! What's this!"

Renne shouted in his heart, quickly turned off the Eye of Soul, buried his head in eating the stewed potatoes, and swallowed tears into his stomach.

At that moment just now, he vaguely saw a golden soul with more than a dozen layers of structures. In the depths of his soul, there were also double-digit element runes!
Chapter completed!