"Ding, the main quest - make a dirt grenade!

Task content: To make an imitation grenade, there must be no less than four pieces to fragment, and the sampling inspection compliance rate is 80%, otherwise it will be a failure!

Reward: Map of the location of a nearby iron mine! ”

I don't know what the system thinks, the task came so late, and the reward is actually an iron mine, so he really wants to be a mine owner?

It's not a good thing to have a mine at home these days, it's easy to be targeted by some bullies, and they are the Eighth Route Army, and there are many devils nearby, so it's not so easy to open a mine!

The production of gunpowder is a big problem, Li Huan was taken to the mountain by the common people to take a look, only to find that this wall frost is not pure potassium nitrate, and there are a lot of impurities in it.

And Li Huan went to see the sulfur and found that the sulfur was even more impure, but fortunately he knew how to purify it, otherwise the black powder he got out would not even be able to blow up the fish.

It took a lot of effort to pull back a lot of mines from the mountains, Changfeng was already sitting next to the charcoal and fell asleep at this time, if it wasn't for the flow of hara, Li Huan wondered if he was poisoned by carbon monoxide.

"Thank you, two fellows!" Li Huan said words of thanks to the two ordinary people, and the common people said that there was nothing, after all, the Eighth Route Army had helped them drive away the devils.

In the next two days, he has been purifying these raw materials, cooking them in a big pot, and crushing them, and finally he finally came up with the raw materials that are more than the capital.

Changfeng looked at the three piles of powder in front of him stupidly, the black, white and yellow colors were extremely obvious, and the piles were like small mountains.

The production of black powder is a bit cumbersome and dangerous, so I won't go into too much detail here, in short, in the end, Li Huan configured what he wanted, tried it with bamboo, and found that the power was not small.

The next thing is the production of the grenade shell, because the iron shell of the grenade needs a sand mold, and the iron shell that is manufactured needs to be grooved, it took three days, and Li Huan didn't make much.

Fortunately, this guy Changfeng can help you, and he drilled a lot of holes in the stick, and in the end, more than fifty irregular grenades in front of him were the result of more than a week of them.

"What do you say? Did Li Huan make a grenade? ”

Hearing the guard say this, Liu Fang, who had just drunk tea, directly squirted out, and then looked at the political commissar in front of him very apologetically.

Many wiped the tea stains on their faces, deaf to Liu Fang's words, but were very interested in the guard's words.

"How do you know that Li Huan made a grenade?"

"Oops, it was that kid from Changfeng who told me this morning that they would finish it this morning, and that they would assemble all the grenades, and I heard that they would go to test the effect later!

You two didn't see it, Changfeng, this kid now has seven or eight grenades tied to his waist, and those who don't know think he's going to blow up the devil's bunker! ”

"Let's go, let's go!"

When he heard this, he and Liu Fang also put their hats back on, walked out of the regiment headquarters, and walked towards the courtyard where Li Huan and Changfeng had been active recently.

Before entering the courtyard, I heard the voices of Li Huan and Changfeng.

"Changfeng, are you stupid? Why are you strapped to so many grenades? ”

"How can you bring it over if you don't tie it up?"

"Don't you know how to pick it up with a basket?"

"Oh, too, Li Huan, you are so smart!"

Many people heard Changfeng say that Li Huan was smart, and he could imagine Li Huan's expression of rolling his eyes.

Changfeng is still too honest, and his head is not as fast as Li Huan's.

A few people quickly walked into the courtyard, and then saw Changfeng and Li Huan loading grenades into the dustpan.

"Regiment Commander Political Commissar ......" Changfeng was holding a grenade in one hand at this time, and he was a little surprised to see Liu Fang and many others coming.

Many and Liu Fang ignored him, but took out a grenade from the dustpan and found that this grenade was indeed a bit big, and the black iron shell below was larger than the original product.

However, there are many square-like slots carved on it, so that more fragments can be formed after the explosion, and the lethality will be increased a lot.

"Li Huan, is this thing powerful?"

Li Huan put two grenades into his pocket at this time, frowned when he heard Liu Fang's words, and then replied uncertainly:

"I don't know, after all, I am a soil working method, not as good as a regular arsenal, not as good as some large machine tools.

And I used black powder, not yellow powder, so the power is definitely not as powerful as an authentic grenade.

In addition, the thunder shell cast by our body is not stable at all, don't look at the fact that I have carved so many grooves on it, but in fact, after the explosion, whether or not more fragments can be formed is one thing!

I estimate that with so many grooves, it would be great to be able to form five or six fragments at most, but the lethality still needs to be verified! ”

Li Huan said very conservatively, and many people and Liu Fang were also ready to follow them to experiment with the power of the grenade.

Soon a group of people came to a valley, where Changfeng and Li Huan had put a lot of spear and grass men yesterday, as well as a lot of wood and planks, and even a lot of ice cubes to put here.

The first thing to test was Changfeng, a fool, who actually pulled the pull ring off directly, and then the grenade began to smoke, so frightened that Li Huan pointed at Changfeng and scolded:

"Changfeng, you idiot, hurry up and throw the grenade out to me!"

When Changfeng heard this, he also threw the grenade hard, and when he went out, he threw the paper more than 20 meters, and then a group of people hid in the tunnel.

I only heard a bang, but the movement was very loud, but I didn't know how powerful it was.

Li Huan shook the soil on his helmet, slapped Changfeng's head, and scolded angrily:

"Who told you kid to pull it directly?"

"That's how grenades are used!" Changfeng shrank his head a little aggrieved, and even many and Liu Fang looked at Li Huan very puzzled, they didn't think that Changfeng's approach was wrong.

"You kid knows a ball, the grenade is a test product that has just been made, what if it explodes when you pull it?"

"This ......"

Hearing this, Liu Fanghe's faces turned green, and a lot of cold sweat appeared on his brains.

They take it for granted, thinking that there is no danger when the grenade is first pulled, but they don't know that the grenade that has just been made needs to be tested.

Fortunately, the grenade just now didn't explode in advance, otherwise so many of them might have been reimbursed.

Although Li Huan Changfeng scolded him, he still patted the dirt on his body and crawled out of the tunnel, he wanted to check the power of the grenade.

Walking to the place where the grenade exploded, I found that the snow here had been blown out of a large crater, and even the dirt underneath had been blackened a lot.

"Tut-tut, this snow is not weaker than a wooden plank after it freezes, this must be a foot thick ice, I didn't expect it to all explode, and the ground was also blown out of a crater!

That's pretty powerful! ”

Liu Fang and many nodded frequently, this kind of water is up, but it seems to be a little better than their border area.

The border area of the Eighth Route Army made grenades, and only two shrapnel could be blown up in one explosion, which is considered an imitation of the M24 grenade, if it wasn't really useless for grenades, they wouldn't have used that thing!

Immediately afterwards, Li Huan found three broken small pieces of iron on the ice, all of which were stuck into the inside of the ice.

"It's a pity, you can't form a fragment in every square!"

Liu Fang, who was originally very shocked, rolled his eyes on the spot when he heard Li Huan say this.

Judging by the size of this kind of fragments, there are at least seven or eight fragments of this grenade, which is much better than making their border area I don't know, you kid is not satisfied, who do you think you are?

"Let's try again and see how well the grenades blow up these scarecrows and planks?"

"Good!"

Changfeng nodded his head excitedly, and then he was kicked away by Li Huan, he couldn't let this guy pull a grenade, Li Huan was afraid that he would be killed by Changfeng one day.