"What is this!"

Picking up the leftmost model on the bed, Sumo looked at it carefully and asked curiously.

Judging from the appearance.

This model is a bit like a rocket launcher. It is cylindrical in shape, and it is dark inside. I don’t know what kind of ammunition it is loaded with.

Under the column, there is a decent shoulder resistance device. With the appearance of this thing, it feels a bit like a surface-to-air short-range anti-aircraft missile in the civilized era.

But one problem is that there are no aliens that can fly in the wasteland yet, and there are no threats from high in the sky.

Develop missiles?

Seems a bit unrealistic?

"Oh, Brother Sumo, what are you talking about? This is an air cannon. The rear of the long barrel is responsible for compressing the air. When the compression ratio reaches the limit, you can press the trigger to activate it."

"According to the finished product data, the charging time of a shelling is about four to five minutes, and the attack distance can be 120 meters. The power is roughly equivalent to two detonators?"

After scratching his head, Guan Yu took out a stack of papers full of information from under the pillow, found the page belonging to the air cannon, and handed it over.

From the intention to the research and development process, from tackling difficulties to making samples.

The reason why we started this thing in the first place was very simple, because the Shanyue territory was too poor, but it also needed a weapon that could threaten the enemy.

After thinking about it, Guan Yu suddenly thought of the cheapest air.

Naturally, this air cannon stands out from all weapons.

What a pity.

"The disadvantages of the finished product are simply intolerable. Not only do you have to carry a generator with you as a power output source, but it also coordinates the noise of the engine so that it can be clearly heard within hundreds of meters."

"In addition to the charging time, no one will pull the distance to within a hundred meters and wait for four minutes and five minutes without moving for you to hit."

“So after testing it several times, we couldn’t think of any good improvements, so we put it on hold for the time being!”

The data obtained from several experiments were completely recorded on the paper handed over.

After seeing that it could be compressed for a maximum of fifteen minutes, reaching the power of a small explosive pack, Somo looked sideways slightly, and some thoughts came to his mind.

From the current point of view, the biggest problem encountered by air cannons is the charging problem.

Because it has to carry a generator, the movable design of the shoulder resistor has become a complete decoration.

Even with the advantage of completely free ammunition, it cannot cover up this biggest flaw.

But what if we could find a way to solve the problem of the air cannon's energy output end and improve the horrible noise.

Then this weapon is completely valuable, at least in offensive and defensive battles with a small number of people, it has miraculous effects!

As for what to use to improve.

Thinking about the KF energy stone used to supply energy in the climbing car, Sumo couldn't help but smile and turned his attention to the second weapon.

"What is this!"

The first thing is that just by looking at the appearance, one can tell the general function.

But when it comes to the second one, it looks too strange.

It's a bit like a scope hanging on a rifle, and a bit like a bracket used to hold the gun.

In short, after looking around the model, Sumo could not find an exit that could be activated by ammunition.

"This is the unified auxiliary sight made by Xiaoyu"

Standing nearby, before Guan Yu could speak, Guan Yu'an spoke up first, and the explanation came into effect.

"Because most of the people we recruit are ordinary civilians on the earth, they have not undergone complete shooting training, nor have they received corresponding long-term tactical training, so even if we obtain a batch of guns and ammunition, and possess a lot of technological weapons,

There is no way to quickly convert it into combat effectiveness.”

"At this time, I thought, can I use a unified thing, or an auxiliary thing, to help everyone get started shooting quickly, save the bullets for training, and let everyone learn it as quickly as possible and at the lowest cost?

shooting"

"I raised this requirement, and Xiaoyu started research and development, and finally made such a unified auxiliary sight."

After looking for it, Guan Yuan said while taking out an AK rifle hanging on the wall.

Except for the lack of a magazine and the auxiliary sight clamped above the gun head, there is no difference between the two and the ordinary AK.

"Come on, Brother Su, try it. It's very easy to use!"

Turning on the auxiliary sight, Guan Yu'an handed the rifle over with a buzzing sound.

Pick up ak.

Sumo was also very curious, so he naturally brought the scope to his eyes and started looking at it.

"Hey, this thing is interesting!"

It is very similar to the scope used in shooting games.

Feng Mengyue not far away in the mirror has been highlighted in yellow, and bursts of fluorescence are emitting around her.

At the same time, there is also a row of small parameters in the upper right corner.

It roughly tells the user how much to raise and deflect the muzzle of the rifle in order to hit the target.

"Brother Su, where is the induction target? Try hitting it!"

Pointing to a spot in the center of the roof, following Guan Yu'an's guidance, Sumo moved his sight there and found a two-meter-square circular target.

"Can you shoot without bullets?"

With questions on his lips, Sumo was not slow and gently pulled the trigger.

Boom.

Buzz.

Although there are no bullets in the gun, the scope hanging on the head of the gun does not stop.

The first second it sensed the trigger was pulled, it began to vibrate crazily, and waves of oscillations similar to recoil continued to pour towards the hand held by Somo.

Being accustomed to the small recoil of the M-1 rifle, Sumo couldn't help but be startled when the violent recoil of the AK came.

But the good thing is.

Strong physical fitness is still a solid foundation. As soon as the swing occurred, Sumo controlled the swing of his body very well, and still locked the shoulder holding the gun without any wavering.

"Congratulations, you hit the target, score: 100 points!"

A pleasant female voice came from the scope. If you listen carefully, you can identify it as Guan Yu Nuonuo's voice.

"Wow, Brother Su is so awesome. He got a perfect score on the first try."

"This is much better than my elder brother Guan Shan!"

The target is only thirty meters away from the shooting point, even if it reaches the sky.

At such a distance, anyone with a little training can hit the target.

But the reason why Guan Yu'an was surprised was very simple.

Anyone who sees a gun without a magazine and pulls the trigger will not subconsciously resist the recoil.

Faced with the sudden vibration, even a veteran like Guan Shan missed the target for the first time.

It wasn't until he fired more than a dozen times in succession that he gradually hit the target.

It took a long time to hit the tenth ring steadily and get full marks.

Now, for the first time, Su Mo was able to get the result of Guan Shan for half a day, which is enough to show the gap between the two.

"This thing is great. It provides feedback, teaching, and simulates shooting!"

"No wonder those people led by Chang'an last night clearly didn't seem to understand tactics, but they were very organized when shooting. It turns out they relied on this training!"

After testing it a few more times, Sumo was sincerely impressed.

As strong as your own territory, if you want to train soldiers, you have to use real guns and live ammunition, which is quite expensive.

certainly.

The reason why they don't develop this thing is not that Lu Kuan and others don't have the ability, but that their ideas are fundamentally different from Guan Yu's.

As researchers in orthodox disciplines, Lu Kuan and others were exposed to research on people's livelihood, and even more on large-scale military facilities.

Having barely touched a gun a few times, they would never have thought of developing such a thing for training.

"If you like it, I will ask Xiaoyu to compile a copy of the production information, and then you can take it back and produce it directly!"

In the process of trying.

Feng Mengyue finally finished handling all the official duties, stretched her body, and walked over lazily.

Seeing Su Mo's happy expression, she also became interested, took the gun next to her and fired a few shots.

Three 100 points, two 95 points.

In terms of combat, Feng Mengyue is also a good fighter, and her strength is no less than that of the guardsmen.
To be continued...