In the Guo family's glass factory, Brother Shi looked at the improved "musket" in front of him, still with a confused expression.

"This ...... Who's going to show me how this thing should work? After a long time, he swallowed and asked.

After Brother Shi finished speaking, everyone stood stupidly, not knowing what to say for a while. Because compared to Brother Shi, they don't actually know much.

And at this time, I saw a middle-aged man stand up: "Let me come!" ”

Brother Shi knew this person, and he heard Guo Renjie say that he was proficient in the art of organs, and it seemed that he was mainly responsible for building this "musket".

After seeing that the middle-aged man finished speaking, he stepped forward and picked up the "musket" on the table. But he poured a handful of gunpowder into it, poured a few steel balls into it, and then lit the fire letter on it, and immediately aimed it at a tree not far away......

The result was not much different from what Brother Shi expected, this time compared to before, the power was indeed increased. But this way of operation is still the same troublesome.

But even so, the onlookers couldn't help but make an uproar after seeing the power of the steel ball hitting the trunk of the tree and blowing up the bark.

It can be said that compared to the last time, this experiment has been quite successful.

The middle-aged man who finished the operation looked at everyone's reaction and was very proud. After all, this thing was made by him after reading the things that Brother Shi wrote!

But when he turned his head to look at Brother Shi, he saw that Brother Shi was not as happy as he imagined. Or rather, some ...... Disappointed.

"Shi Gongzi, you ...... It seems that you are a little dissatisfied with this 'thunder bead'? ”

"Thunder beads? That's a good name! Hearing the middle-aged man's question, Brother Shi hurriedly put away his disappointed expression and said with a smile.

"Hey...... This thing has been improved after listening to your opinion, Childe, and today is the first time I've shown it there. It's just that he doesn't seem to have the intention of being called a son......" Hearing Brother Shi ask, the middle-aged man said proudly. But as he spoke, his face sank again.

"Uncle, don't think so! It's great enough to be able to do this, but how can I not be satisfied? ”

"Why is that childe?"

"Hmm...... Uncle, let me ask you a question, what do you think this steel ball can be shot out? ”

didn't expect Brother Shi to ask about this, and the middle-aged man couldn't help but be stunned for a moment. He lowered his head and thought about it for a moment, then he replied: "I have read this from the things you wrote Shi Gongzi, it is the ...... 'energy' of this gunpowder!" Just ignite the gunpowder and you can push the ball out! ”

"That's right! It was also my negligence that I forgot to write. In fact, gunpowder can not only be ignited by fire, but can also be ignited in other ways......"

"Other ways? This one...... Please also ask Shi Gongzi for your advice. ”

"Advice can't be talked about, so let's show you!"

After speaking, Brother Shi turned around and took two stones from the ground. Then he put one of them on the ground, and then he brought a pinch of gunpowder, and laid it on the stone, and then he put another stone on it......

The crowd watched him, not understanding what he was going to do. And the middle-aged man also looked extremely serious.

It wasn't until he stepped on the stone and made a violent noise that the crowd couldn't stop whispering......

"Shi Gongzi, this is?"

Hearing the middle-aged man ask, Brother Shi didn't answer. But he stooped down and took away the stone from it, and the people saw that the stone that was laid on the ground was already made in half. There was also a black mark on it from the burning of gunpowder.

"See? In fact, this gunpowder can be ignited in this way of 'squeezing'! The bomb I asked you to make, although it was ignited with a spark seed, used the impact of gunpowder after it was ignited in an enclosed space! ”

Brother Shi explained, this principle may be simple to him, but the middle-aged man heard it, but he frowned and thought about it.

No one on the field dared to speak for a while, and they all looked at Brother Shi and the others quietly. For them, although they have seen a lot of new things, every time Brother Shi makes a move, they will still be surprised.

"Shi Gongzi, what do you mean...... Can you use the effect of extrusion to ignite the gunpowder and shoot the steel balls out? It wasn't until a long time that the middle-aged man asked Brother Shi.

"That's right! That's what I mean, but the principle here is very complicated, and there are many things involved, and there are many things that you need to explore! Well, I'll give you a little bit of an idea. ”

After Brother Shi finished speaking, he asked someone to bring the paper, took out the pencil from his arms, lay on the table, and drew on the paper......

Brother Shi once saw the "rabbit gun" in the countryside when he was a child, which was made by his grandfather himself and used to fight rabbits.

It is also Fang Cai's "thunder bead" that reminded him that like the "thunder bead" made by this middle-aged man, the rabbit gun is also a very long steel pipe, which is also black and not slippery, and its appearance is not good. But there is a trigger behind the "rabbit gun", which has a sound structure and sufficient lethality.

According to his memory, Brother Shi drew the appearance of the "rabbit gun". The trigger in the back, the part of the gear, he even drew an anatomy diagram to mark the role of each part.

"Alright, you can take a look!" After drawing for a long time, Brother Shi finally drew the drawing, and then gave the drawing to the middle-aged man.

The middle-aged man had been watching from the sidelines since he started painting. After taking the drawings he gave him, he said: "This thing painted by Shi Gongzi is really ingenious, but it is not easy to make it!" The power of this gunpowder is strong, and it is necessary to use a whole steel pipe, but Childe, you drew this thing...... The parts are too small......"

"Hehe, it's not that hard. As long as you add some sand when you put the steel balls, it will not be easy to burst! And the part you mentioned, it's not impossible to assemble it......"

After tossing in the Guo family's glass factory for a long time, Brother Shi returned to the Lin Mansion. Seriously, he doesn't have the courage to walk at night right now......

I just saw Baihua in the morning, and when I came back, I met someone who gave him a headache - Bai Suzhen!

Since the last time I talked to Bai Qinghe, it has been so long, but I haven't seen anyone from the Bai family come. So when he saw Bai Suzhen, Brother Shi was actually a little nervous.

But fortunately, only Bai Suzhen came, and Bai Qinghe did not come.

(End of chapter)