And in the midst of this news transmission, Luo Ji, who has unified an entire area, will undoubtedly have to struggle with the development of all aspects.

At the same time, the Ordnance Research Department's research and development project on body armor has finally achieved official results.

Luo Ji, who had always cared about this area, naturally wanted to run over and take a look in person.

Body armor can basically be divided into three categories: soft body armor, hard body armor and composite body armor.

In fact, you can tell a lot just from the name.

Soft body armor is undoubtedly the lightest and most comfortable body armor to wear.

The use of special high-performance fibers can effectively absorb and distribute the kinetic energy of bullets, thereby achieving a 'bulletproof' effect.

Of course, it sounds awesome and a bit mysterious, but in fact everyone knows that this is the body armor with the worst bulletproof ability.

It's okay to use against some small firearms such as pistols, but once it's against a powerful rifle, the whole thing is of little significance.

At the same time, after basically being shot, the fibers on the bulletproof vest will be destroyed after absorbing the kinetic energy of the bullet. In other words, it is basically equivalent to a disposable product.

Its advantage is that it is light and close-fitting. On weekdays, it can be worn closely by some troops performing special tasks or important figures, but it will definitely not be enough for soldiers charging on the battlefield.

Next is the hard body armor. This type of body armor has a sandwich inside, with some metal or bulletproof ceramics inserted to resist bullet attacks.

If Luo Ji wanted to use bulletproof alloy forged by dwarf craftsmen to make a body armor, it would be a typical hard body armor.

The bulletproof ability is undoubtedly better than the soft type.

But the flaw is also very obvious, that is, it is heavy!

Even if it is a bullet-proof alloy forged by dwarf craftsmen, its weight is not much lighter when it is put on.

In addition to this body armor, the average human soldier also has to carry a series of weapons and equipment such as rifles, ammunition, grenades, etc. With this body armor, it is simply like fighting with a heavy load.

Not to mention that there are so many metal plates sandwiched inside, it makes Ke panic just thinking about it.

In this way, the final composite body armor is undoubtedly the most cost-effective body armor.

As you can tell from the name, this is a comprehensive version that neutralizes the shortcomings and advantages of soft body armor and hard body armor.

The Ordnance Research Department of All Realms Civilization mainly studies this.

In terms of appearance, there's actually nothing much to say. From a distance, it just looks like a black bulletproof vest.

The focus is on ballistic performance.

You definitely can't test it on real people, the risk is too high.

Therefore, the Ordnance Research Department has already prepared multiple models for testing.

When they were developing bulletproof vests, they used this model for testing.

The appearance of the entire model is basically based on the average body shape of a human soldier. After putting on a bulletproof vest on the model, the experiment officially began.

The firearm used for the test is the latest Thunder Seven Type from their civilization of all realms.

There was no need to call a soldier over. Although Luo Ji preferred to play with bows, his marksmanship was also quite good. He just picked up the Seven Thunder Styles and went into battle himself.

The wooden stock of the gun felt first-class. Picking up a magazine, Luo Ji's loading action was extremely skillful. After a few light clicks, the trigger was already pulled.

With the bang of the gunshot, the bullet escaped from the gun and hit the body armor without any accident.

After firing a round, a member of the Ordnance Research Department who had been waiting nearby gestured and ran up to take off the body armor on the model.

In order to ensure the accuracy of the test, members of the Ordnance Research Department will replace the bulletproof clips in the body armor every time a shot is fired.

By the way, it is worth mentioning here that the bulletproof clip is designed to be easily replaced. Once you are familiar with it, it will not take too much time to replace it.

While the member of the Ordnance Research Department was replacing the bulletproof clip, Luo Ji took off the bullet casing and walked forward slowly.

He fired the shot just now while standing at the maximum range of the Thunder Seven Style.

Next, according to the test procedure, every time he fired a shot, he would walk forward fifty meters.

As the distance continues to get closer, the power of the bullets will definitely become stronger. Only in this way can they obtain more accurate data.

The entire experiment maintained considerable efficiency. When their Majesty the Emperor fired, not only did not miss the target once, but the bullets even accurately hit the chest every time.

It opened the eyes of many newcomers who had never met before.

The entire experiment did not last long. After firing several shots, the member of the Ordnance Research Department who was responsible for replacing the bulletproof splints directly raised his hands and made a cross.

This means that there is no need to continue the shooting test, because at this distance, the bulletproof splint has been completely penetrated. In other words, the bulletproof vest has lost its meaning.

The position where Luo Ji was standing now was three hundred meters away...

The test came to an end for the time being, and several removed pieces of bulletproof splints were quickly presented to Luo Ji.

From far to near, it can be clearly seen that this bulletproof vest can block the shots he fired from the farthest distance.

As the distance continues to increase, the damage to the bulletproof splints becomes more and more serious.

After the distance was shortened to 300 meters, with the power of the Seventh Form of Thunder, he was able to clearly cause a fatal attack on the soldier wearing this body armor.

That's pretty much it. When you control costs, can carry out large-scale manufacturing, and configure each soldier, you can't ask for too much. Otherwise, can you really come up with a black technology?

However, this experiment is not completely over yet.

You know, the biggest role of body armor on the battlefield is actually to protect against the shrapnel that explodes.

To this end, the Ordnance Research Department specially produced two anti-personnel grenades.

Of course, this grenade cannot be thrown directly into the body armor.

This is a bulletproof vest, not a resurrection armor. On the battlefield, if you are directly hit in the face by a grenade, then you might as well rest in peace.

In this way, a highly skilled dwarf bombardier was found to go into battle himself.

Thanks to the superb bomb-throwing techniques of the dwarf bombardiers, the entire throwing position was accurately controlled. After the bombardment exploded from the body-proof vest, the flying shrapnel formed a very good protective capability.

Generally speaking, this body armor is still acceptable, and there are no problems with manufacturing cost and efficiency.

After looking at the cost and materials list, Luo Ji simply signed his name with a stroke of his pen, and this set of body armor was officially put into mass production.
Chapter completed!