Wu Yunlin immediately began to toss, and he gave the craftsmen the task early. The craftsmen came up with a plan to develop a three-thousand-pound artillery, which was vetoed by him, although it was a historical trend for guns to replace bows and crossbows, and there would be no good fruit to eat if he went against the tide, which he knew better than anyone else. However, Wu Yunlin knows the traffic situation in Guizhou and the southwestern provinces, not to mention that even if the first car in Guizhou of the Republic of China is artificially brought in, it is a huge problem to develop such a heavy artillery transportation now.

So the giant cannon that Mozi made out also let him kill. The giant cannon was originally a product suitable for the plain area, considering the current situation, Wu Yunlin's interest in this thing has greatly decreased, forget it, it is better to build a few more firecrackers with this kung fu!

The Giant Cannon Project...... No mercy! The ghost is rare and the death is heavy, and the effective range is only 300 meters!

"Your task now is to find a way to get me a barrel of a large enough caliber that does not have any gaps and can withstand a certain amount of rifle pressure." Wu Yunlin: "The caliber of this barrel must be large, it can be three inches or four inches, you can choose the easiest to complete according to your own ability." Its weight can't be too big, it must be controlled within 1,000 catties, it's too heavy and it's meaningless, we can't transport it, and it must be able to withstand high temperatures, it must withstand the test of high temperatures brought by continuous launches, and it can't be swollen, otherwise it will kill people! ”

The most authoritative Mo Zigan below shouted loudly: "The caliber is three inches or four inches, but the weight must be controlled within 1,000 catties, which ...... What do we do with this? ”

Wu Yunlin said: "Whatever you do, I know this is not a task that can be completed in a short period of time, I will give you sufficient funds, and at the same time transfer some metallurgical masters to come over to cooperate with your research, you can try one method at a time, how to do it lightly, how to do it, how to do it, how to do it, just give me five years to do it!" ”

Mo Ziqiang smiled bitterly: "Five years? I don't think I can do it in 20 years! Wu Yunlin said: "If you can't do it, it's okay, and the whole family is assigned to mine!" ”

Everyone trembled, and suddenly they were full of fighting spirit and self-confidence, and without saying a word, they immediately organized people to start research according to Wu Yunlin's pit father's requirements......

Mo Zigan, who is a bachelor, also broke out in a fine cold sweat on his forehead, my mother, this difficult task is too arduous, and the difficulty is still hellish! He quietly retreated, so as not to attract Wu Yunlin's attention, however, Wu Yunlin had already set his eyes on him and wanted to run? It's not that easy!

"That, Master Mo, you've been here for half a month, are you still used to staying here?" Wu Yunlin's smile was very amiable, and his eyes narrowed into the shape of a quarter moon, revealing four big white teeth.

Mo Zigan, the heir of the Mo family, had more beads of sweat on his forehead, and he arched his hand again and again, saying, "Habit, habit!" ”

Wu Yunlin smiled like a pistachio: "Are you satisfied with the disciples I gave you and the disciples I found for you?" ”

Mo Zigan can only smile bitterly now: "The lord not only gave the old man an annual salary of one hundred taels of silver per year, but also bought a small building, fifty acres of fertile land, and ten clever apprentices for the old man, so that the old man's family has no worries about food and clothing, if the old man is not satisfied, it is no conscience." ”

Wu Yunlin patted his chest: "It's good if you're satisfied, I'm really afraid that you're not satisfied, so you ran away in a fit of anger!" We don't have a lot of muskets in Zunyi, and you guys are drilling barrels and assembling muskets all day long, so I guess you're tired of it, right? Want to do something challenging? ”

Everyone looked at Mo Zigan with sympathy, and the thoughts in their hearts were written on their faces: "This time you are miserable!" Mozi clearly felt the chill hitting people, and the two trembled, but he ate other people's short mouths and took other people's soft hands, he ate and took it, and it was really unreasonable not to help others do something, so he had to bite the bullet and say: "Do you want to make a better firebolt?" Just open your mouth...... As long as the general opens his mouth, the old decay can help you make it! ”

Wu Yunlin waved his hand and said, "If it's just to make these firecrackers, why would I set up this research group?" I'll tell you the truth, I'm going to build a musket that can be reloaded from the back and doesn't need to be ignited by an arquebus! ”

Yes, as soon as he opened his mouth, Mo Zigan fainted: "Loading from behind? How do you reload this firearm from behind? ”

Wu Yunlin said: "It's to get a magazine in the back and put the lead bullet in it, as for how to get this magazine, you can figure it out yourself." Well, the lead bullet fired by this musket is also different from other muskets, it has a metal cartridge case, the bullet is fired with, the medicine is loaded, there is a primer at the bottom of the bullet, the trigger is triggered, the firing pin hits the primer, the burst is triggered, the medicine, the bullet is fired at high speed, and the target is killed...... By the way, don't forget to find a way to engrave rifling, without rifling bullets will not be accurate at all! The second man pointed to the messy drawings he had drawn and said with a splash of splatters, and his face was full of energy, not noticing that Mo Zigan, whom he had high hopes for, had fallen into a semi-comatose state...... Everyone listened stupidly, looking at Mo Zigan's eyes full of sympathy. To load from the rear, there must be rifling, bullets with metal shells, ammunition in one, and primer...... Oh my god, what kind of monster is this!

muttered to himself: "My mother, I thought my task was difficult enough, but it turned out that Mozi did it even harder!" No, it's just an impossible task! ”

This is definitely the voice of everyone!

Although Wu Yunlin's proposal does not sound very reliable, he also knows that the research and development of these new weapons is a huge project, not to mention that the relevant technical data and drawings of just a copper bullet case are no less than a few hundred catties, not to mention the development of mortars, rear-loading single-shot rifles, and rocket artillery on the basis of being poor and white! Speaking of ammunition, it involves the manufacture of shells, fuses, charges, primers, and so on. Considering that the task of these gun research groups was heavy enough, he was embarrassed to continue to exploit them, so he set up a separate ammunition research group to study ammunition. The power of black powder was like that, it was difficult to increase it significantly, and he had to find a way to get the yellow explosives and thunder mercury out.

The yellow explosives are still difficult for him, and he knows a little about the relevant preparation techniques, but ...... But yes, however, the things that prepared the yellow explosives are not even a shadow yet! He patted his head and sighed in anguish...... Headache, no industrial foundation but want to make a career traverser can't afford to hurt! There are no three acids and two alkalis, play a fork!