Reborn in 1976, teach him how to be an official

And now, Liu Hongyi's eyes are fixed on the two-mountain war that will break out in a few years.

The military shotgun he had previously developed was also designed for this war.

In narrow jungle and cave battlefields, shotguns are more useful than submachine guns and even better than rifles.

If we add portable disposable rocket launchers, then on a battlefield like the Two Mountains, our front-line troops will be able to unleash extremely astonishing offensive power.

The most important point is portability!

It does not occupy any staffing position.

Everyone has one.

"Teacher, it's precisely because the Type 70 wasn't developed well that we need to research a new one."

Liu Hongyi said confidently.

After the outbreak of the war on the southern front, he personally visited the front lines, conducted research, and listened to the feedback from the soldiers on the front lines. Everyone said that the 35mm and 40mm howitzers were very useful, but they still had great limitations when it came to attacking strongholds.

The main problem is that it lacks penetrating power. Of course, it is extremely sharp and can hit the target with one shot against ordinary civil engineering works.

But if it encounters solid concrete fortifications, the 35mm howitzer will have a hard time.

They could only aim directly at the firing port and try to fire the .35mm grenade directly into the bunker. This required a very high level of skill from the shooter. After all, talented marksmen like Huang Yonghui were rare, and ordinary soldiers simply could not achieve such accuracy.

Battlefield offensives mainly rely on the Type 69 rocket launcher and the Type 82 recoilless gun.

These two weapons have sufficient offensive power, but they also have very obvious problems.

The main purpose is to occupy the establishment.

A Type 69 rocket launcher combat team must consist of two people: a shooter and an assistant shooter who also serves as an ammunition handler. On the battlefield, if the rocket launcher team suffers casualties or fails to catch up with the infantry unit in time, facing the enemy's strong permanent fortifications or enemies hiding in caves, the infantry's light weapons will be far less powerful.

Often, they could only resort to the "home-grown methods" used in World War II and the Korean War, such as close-range blasting and using cluster grenades or blasting tubes to blow up bunkers, causing heavy casualties to the attacking forces.

As for the Type 82, it is a battalion artillery and is only deployed to the company during wartime. Its shortcomings are even more obvious than the Type 69 rocket launcher. It is heavier and takes longer to prepare for firing.

In view of this, our army studied the disposable rocket launcher Type 70 in the 70s, but it was a complete failure. Its combat performance was extremely low and its safety guarantee was also extremely low. During the experiment, many accidents occurred, causing casualties, and the front-line troops simply refused to use it.

The subsequently developed Type 70-1 also failed and was not officially deployed in the army.

"Disposable ones are difficult to make. The key is that without the right materials, the weight can't be reduced at all."

Tan Dexi said with a frown.

The key to a disposable portable rocket launcher is that it must be light while ensuring a certain level of combat power. This is not a design issue, but a material issue.

When the two of them started studying weapons, Master's wife and Ai Xiaoyu were like listening to a mystery.

But there is no need to worry about leaks, as Master's wife and Ai Xiaoyu have already developed excellent habits in this regard.

"You guys chat first, I'll go cook."

The master's wife was "too lazy" to listen to all this "fighting and killing" and stood up immediately.

Ai Xiaoyu smiled sweetly and stood up as well.

"Master's wife, let me help you!"

"Okay, let's just talk about our women's topics and ignore them..."

The master's wife said with a laugh.

The two went to the kitchen together.

Liu Hongyi then opened his shoulder bag, took out a stack of design drawings, and handed them to Tan Dexi with both hands.

"Teacher, this is the first draft of my design, please take a look first..."

Tan Dexi hurriedly took it, put on his reading glasses, and couldn't wait to read it.

"Total weight: 3.8 kilograms?"

"The bullet weighs 1.8 kilograms?"

"All plastic?"

"Hongyi, you are not kidding me, right?"

“We don’t have the materials…”

“This is a special plastic!”

"Also, we're seriously short of aluminum..."

Why couldn't we develop a portable, disposable rocket launcher ten years ago? It's because there were no special plastics to replace metal materials, and the production capacity of aluminum used to make rocket engines was very low.