Because of the existence of the Ten Thousand Formations Heavenly Book, for Yang Xiao, he could make the formation instantly. This is the biggest difference between him and other formation masters.

In other words, as long as Yang Xiao needs him, he can summon some or more formations and attach them to the corresponding bullets at any time. But the premise is that these formations must be recognized by the Ten Thousand Form Heavenly Book and included in the Ten Thousand Form Heavenly Book.

After some experiments and improvements, most of the formations designed by Yang Xiao have been recognized by the Ten Thousand Form Heavenly Book and were included in the Ten Thousand Form Heavenly Book.

Then, Yang Xiao began to improve the pistol.

First of all, there is the issue of ammunition loading. This problem is also a problem that bothers most gun designers. If the bullets are loaded less, they are naturally light and portable, but they lose their combat endurance.

If the bullets are loaded more, you will naturally have the advantage of the amount of ammunition when fighting, but you need a huge magazine.

In response to this problem, Yang Xiao planned to use space formation to solve it. He planned to attach a space formation to the pistol to store ammunition.

This is like attaching a space storage magic weapon to a pistol. No matter how much ammunition is stored, it will not affect the weight of the gun.

Such a space storage array is not a particularly difficult array for Yang Xiao. It is only limited by materials. The space that Yang Xiao can create now is not large.

After repeated experiments, Yang Xiao successfully attached a space formation with one cubic meter of storage space to the pistol magazine. Yang Xiao could store at least 1,400 bullets into it.

For Yang Xiao personally, this is completely enough. You should know that in this world, the most elite special forces soldier can carry up to 300 bullets per person. If there are more, it will exceed the limit of load bearing and will greatly affect their combat ability.

Moreover, Yang Xiao does not need to switch magazines frequently, he can inspire the space formation to replenish bullets into magazines at any time.

In this way, the problem of large loading of pistols was perfectly solved by Yang Xiao. Next, what he still needs to solve is the problem of power and range.

In fact, these two points have commonalities. Gun designers in this world generally solve these two problems by increasing the amount of gunpowder filling of a single bullet, and increasing the diameter and length of the gun barrel.

Therefore, guns with larger bullets and thicker and longer barrels often have greater power and range. Of course, what follows is problems such as greater recoil and huge gun body.

Yang Xiao followed this idea and placed the improved direction on the bullet and gun chamber.

The bullet problem is easy to solve. Just increase the power of gunpowder explosion in the ammunition warehouse. But this is not just a blind increase, but also the ability of the shell to withstand. Otherwise, the explosion will be caused by one's own fault.

In response to this problem, Yang Xiao designed two formations, one for increasing the explosive power of gunpowder when the bullet is activated, so that the bullet can obtain a greater initial velocity.

Another formation is used to reinforce the sub-munition warehouse. After the formation is blessed, it can avoid the excessive power of the gunpowder explosion and the problem of explosion.

In terms of improving the gun chamber, Yang Xiao referenced the idea of ​​aircraft carrier-based aircraft taking off in this world.

The deck length of the aircraft carrier is limited and cannot provide enough runways for carrier-based aircraft to take off. In order to solve this problem, engineers in this world have taken many solutions, and the most effective one is catapult takeoff.

In this take-off mode, in addition to relying on its own power, the aircraft can also obtain huge auxiliary power brought by the catapult device, allowing the aircraft to obtain a greater take-off speed.

The gun chamber is like the runway of a bullet. The length of the gun chamber is short, and the initial velocity obtained by the bullet will become smaller, and the range will naturally be limited.

Then adding a formation that can enable the bullet to obtain a greater initial velocity can solve this problem. This formation is like a catapult device on an aircraft carrier.

After thinking, Yang Xiao decided to attach a wind-attributed formation to the gun chamber. This wind-attributed formation can quickly compress air and explode in an instant. In principle, it is extremely similar to the air guns in this world.

After Yang Xiao's improvement, this formation will not increase additional recoil while accelerating the warhead, which also ensures the original accuracy of the pistol.

After completing this series of designs, Yang Xiao added a spirit stone energy groove to the gun handle to maintain the normal operation of the formation on the pistol.

At this point, Yang Xiao completed all the transformation of the pistol and ammunition. Yang Xiao gave the modified pistol a name called "Bloody" because when it sounds, it must be when the enemy drips blood.

What he needs to do next is to conduct tests and find problems in the test.

In Yang Xiao's opinion, practical combat is the best way to test, but where should he find the actual combat opportunity? Soon, Yang Xiao remembered the fantasy formation forest in the world of Heavenly Books.

After entrusting Jin'er to Tan Xue, Yang Xiao summoned the teleportation array in his room. He silently recited the "Illusion Forest" in his heart. The next second the scenery in front of him changed, and Yang Xiao appeared on the edge of the Illusion Forest.

From a distance, the entire illusion array forest was shrouded in thick fog. Yang Xiao could see that this forest was actually a huge formation.

Yang Xiao did not enter it rashly. Yang Xiao remembered that the Spirit of Heavenly Book mentioned that in addition to being an illusion array itself, there were also a large number of monsters in it.

Monsters are a common type of life in the world of cultivation. Monsters have different physiques than humans. Most of them are born with strong bodies and can practice. They rely on their bloodline to inherit the cultivation methods.

Monsters of the same realm are generally far stronger than human cultivators of the same realm. However, they are far slower than human cultivators when they practice. If not, the world of cultivation has long become the world of monsters.

The demon cores in the monsters are the foundation of their cultivation, and they are also rare treasures and are widely used.

Because of this, monsters have become the targets of human cultivators' hunting.

On the other hand, if the monsters can be tamed, they will become the most loyal slaves and powerful arm aids of human cultivators. Therefore, the profession of demon trainers has also evolved among human cultivators.

A powerful monster trainer often needs to be proficient in formations, because formations are the best way to tame monsters. In his previous life, Yang Xiao was also a powerful monster trainer, in addition to being a formation master.

Of course, in the eyes of monsters, human cultivators are also delicious and excellent supplements. Therefore, monster trainers are also a profession with extremely high risks.

Yang Xiao stood outside the forest of the fantasy formation, thought for a while, and then walked towards it.

According to his experience in his previous life, the closer this formation is to the core area, the greater the intensity. So he plans to adopt a spiral travel route, circling little by little along the edge and exploring inward.
Chapter completed!