The Iron Fist is a good thing. It was originally made to kill Maozi's T34 tanks! It is said that the tank soldiers killed by the Iron Fist were miserable! It scared the little Maozi!

There is also a movie in which the Sherman tank also has a soul-destroying shot, which is terrible to watch.

In a sense, Tekken is the originator of RPG. Because Mao Xiong's RPG refers to part of Tekken's design ideas.

The original Iron Fist 30 had a launch distance of only 30 meters and an armor penetration depth of 140mm. At this time, the Iron Fist already had the appearance of an RPG and could replace anti-tank grenades and cluster grenades.

However, the distance was still too close, and the soldiers suffered heavy casualties!

Later, the Germans changed the design and turned it into the Panzerfaust 60 with a launch range of 60 meters and an armor penetration depth of 200mm. This was more ideal. It was very powerful in ambushing tanks in street fighting! Later, there was the Panzerfaust 100 with a launch range of 100 meters.

Later...Germany was gone...

Why does Hu Yizhou want to build the Iron Fist? Because his current technical equipment is not enough to create the old 40 Fire! Nonsense, who would use the Iron Fist when there is a 40 Fire?

Something like the Iron Fist is not difficult to make, at least it is easier than making a gun! The biggest manufacturing obstacle Hu Yizhou currently encounters is the production of the inertial instant fuse at the base of the bullet! Fortunately, several people in the uncle's factory

There are two old fitters who used to make 82 forced fuzes. This is no problem!

The propellant of the original Tekken 30 is black powder. The launch tube is pre-loaded with 54 grams of black powder as propellant, which propels the warhead to fly 30 meters at a speed of 28 meters per second.

Its warhead is filled with a mixture of 400 grams of TNT and RDX passivation. To put it bluntly, this thing is just a large iron kicker...

There are two sets of Iron Fist drawings drawn by Hu Yizhou. One set is completely copied, which is intended to be exchanged with the Germans!

Hu Yizhou's goal is to exchange other people's things for other people's things that will appear a few years later! Anyway, if you don't exchange it, it will be in vain. Sooner or later, you will be able to get it at home, so it is better to exchange some things back!

Of course, in order to balance the situation, the Maozi family must be replaced with items such as Bobosha submachine guns.

It sounds a bit convoluted, but in fact, it’s just to make an advance decision, use things that are destined to be yours, and exchange them for things from your house in advance... Well, it’s a bit shameless. But who asked us to travel through time? You can’t accept it if you don’t agree.

Wear one?

On the other set, Hu Yizhou did not make it according to the original plan! Because he got some iron fists specially designed for Japanese tanks and tried them out.

Therefore, Hu Yizhou directly used TNT to replace the passivated RDX, even reducing the explosive content and the outer diameter of the warhead. As for the powder cover, Hu Yizhou directly used a copper cover. The propellant was also increased to 100 grams of black powder.

In this way, even if the armor-piercing depth cannot reach 140mm at a 30-degree angle, it is enough as long as it can penetrate 70mm of armor! As long as the flight distance is far enough, it can reach 100 meters!

Why? The Japanese tanks are just thin-skinned coffins. If they can deal with less than 20mm of armor, 70mm is enough! What else do you want?

As for the Bobosha submachine gun, Hu Yizhou had a purpose in getting these two drawings! Type 41 was trying to give Rabbit Maozi to exchange for something, and Type 43 was naturally for his own use.

After drawing the drawings, Hu Yizhou called several old masters together and did not give them all the drawings. You take one part and I take one part, and each does the part he is best at! In this way, even if they want to leak it, they can't.

Incomplete disclosure.

Being wary of others, Hu Yizhou sent Fang Hao and others to follow these masters to their respective rooms and let them figure out how to produce these parts.

Because PPS requires a large number of stamped parts and a small amount of forged parts, a mold needs to be designed before it can be produced on equipment.

As for the steel plates and the like that are needed, my uncle's factory has a lot of them, and they were obtained from Deutsche Bank. There are also some springs and the like that need to be re-manufactured.

In fact, it is better to get the barrel. There are actually many broken Mosin-Nagant rifles in the factory where they are dismantling parts, and the barrels are still in good condition. What are they still used for? A barrel can be sawed in half to make exactly two pieces.

A submachine gun barrel!

In terms of specific manufacturing, Hu Yizhou only needs to come up with drawings for these veteran military engineers! Of course, Hu Yizhou also memorizes a lot of information on some specific production processes, so it is okay to explain them to the military engineers.

After finishing this, Hu Yizhou will have nothing to do, just wait!

However, the waiting time was a bit boring. Hu Yizhou wanted to get the blueprints of the shotgun again, but after thinking for a long time he gave up! After all, time was limited, and even with the blueprints, he could not make a finished gun. He might as well wait until he went to Taihang Mountain and take his time.

Research.

Therefore, Hu Yizhou changed the drawings to the drawing process of a bolt-action rifle. This was not for use, but for design and trial use.

Hu Yizhou did not refer to the specific model of bolt-action rifle. At most, it is an imitation of the 98k series, but the ammunition is the same. This requires some changes in details.

The purpose of doing this is to wait for the arsenal to open and produce a rifle of your own model. After all, you can't rely on seizures, you still have to have your own stuff!

Why do you have to make the caliber 6.5? When you can't produce bullets yourself, the design of the gun needs to respect the caliber of the ammunition. If you can produce bullets at this time, who will make a 6.5 bolt action? Directly

Just put it on semi-automatic!

After tinkering with a ruler and pencil all afternoon, Hu Yizhou still couldn't come up with anything. The skills are there, but changes cannot be made in a day or two.

Hu Yizhou did not go back to his uncle's house in the evening and stayed directly in the factory.

In fact, all the workers in this factory live in the factory, and this security guard provides great convenience.

Regarding the arsenal, Hu Yizhou had many things on his mind and many things that needed to be solved!

For example, when an arsenal is opened, explosives, smokeless gunpowder, etc. must be produced by oneself, right? These require various acids, right? Making guns, cannons, and artillery shells require steel? Hu Yizhou even thought about getting the three-sided army spurs out, and finally

It's better to lengthen it a little bit, you have to take this into consideration.

These days, domestically produced guns are no good, and bayonets are also very poor! Some bayonets are too soft and bend after a few attempts, and some simply break! Compared with the Japanese bayonets, they should be thrown away! Even to make up for it.

The length of the weapon between the Japanese 38 rifle and the domestic bayonet has been lengthened a lot, which is even worse!

But it would be much better if it were replaced with an extended version of the triangular spur!

When fighting with a bayonet, you mainly rely on assassination. Although the three-edged military bayonet is not as powerful as the legend, it is still stronger, right? With three bleeding slots, at least it is easier to get in and out, right?

Therefore, after hastily perfecting the rifle drawings, Hu Yizhou asked an old mechanic to lead the people to make the three-sided army stab.

The triangular spurs can be cast from low-carbon steel, or die forging is better. In short, just leave it to an experienced technician. At most, Master Xu can be asked to help.

Alas... there are so many things to worry about, it's no easier than fighting!

PS: Can you guys tell me which shotgun is better? I’m so confused!

Thanks to book friends 20200217003006332 and Guozi for the 100 reward for reading the book! Thanks for the 500 reward for paying attention to the desk lamp! Thank you!
Chapter completed!