Laying the blade flat, he used only one finger to support the part of the blade close to the blade, he wanted to feel the center of gravity of the knife.

Feeling that the blade of the knife had been balanced, Chen Xin let go of the hand holding the handle of the knife, and the blade stood up on Chen Xin's fingers with the back of the knife under the action of gravity.

This is one of the characteristics of the katana, if it is cast well, when the finger is placed on the center of gravity of the blade, the blade will stand up on its own with the back of the knife under the action of gravity, and it can be held with one finger.

Seeing the black knife standing firmly on his fingers, Chen Xin showed a satisfied smile on the corner of his mouth, hooked his fingers, and rotated the blade to take advantage of the situation to hold the handle.

Holding the knife lightly, Chen Xin couldn't even feel the weight of the blade, as if he was holding only a feather.

However, in addition to being lightweight, this knife does not give the knife holder a feeling of lightness, and when swinging the knife, you can still feel the process of transferring power from the handle to the tip of the knife.

Chen Xin was very satisfied with the change in his love for knives, especially when he used this knife to make a slashing motion, and the blade didn't make a sound at all.

"It's a good knife, but it's still not as hidden as a gun." Although Chen Xin couldn't put down the new love knife, he still put the knife back in the weapon cabinet after playing with it.

His purpose in upgrading his weapons cabinet was not to upgrade these weapons, but to gain the ability to make guns.

Pulling out his chair and sitting down in front of the extra workbench next to the weapons cabinet, Chen Xin briefly examined the tools on the table, some he knew, but some he had never seen.

After picking up a few tools at random and playing with them, and putting them back in their places, Chen Xin found the firearm drawings obtained after upgrading the weapon cabinet from the drawer of the workbench.

"7.62mm Double-Action Trigger Semi-Automatic Pistol Drawing"

"Parts Needed: Barrel, Sleeve, Reentry Spring, Trigger, Hammer, Safety Device, Handle, Magazine"

"You can use the tool table to machine the part or use the survival point to complete the part"

The drawing shows a pistol with a familiar shape, somewhat similar to the M1911, but with some differences.

However, Chen Xin is not a pistol enthusiast, and he doesn't have much research on this, he is concerned about how to make the gun, not to study what kind of pistol it is.

By reading the drawings and consulting the instructions provided by the system, Chen Xin finally knew how to use the tool table in front of him to make a pistol.

First of all, Chen Xin must have raw materials, if there is no or the raw materials are unqualified, you can spend survival points to supplement or improve the quality.

The second is to process according to the size of the drawing, and the tools on the tool table are very complete, which can fully meet the needs of processing parts.

It's just that this is a bit of a test of Chen Xin's craftsmanship, and if the processing accuracy is not enough, it is obvious that the pistol made is problematic.

Of course, this can also cost survival points to make an otherwise non-conforming part acceptable.

And if you really can't do manual work, and you really want to save trouble, you can also directly spend survival points to make parts, but if you do this, it will be a little more expensive than processing it yourself.

As for the assembly of parts, this cannot be replaced by a survival point, the system only provides a 3D dynamic assembly schematic, and the assembly also needs Chen Xin to do it himself.

Knowing this, Chen Xin immediately wanted to make a pistol.

In terms of raw materials, because there is still steel left in the previous exchange, Chen Xin only needs to spend 2 survival points to improve the quality of the steel.

As for processing by himself, Chen Xin gave up such an idea after hesitating for a while, but chose to spend another 3 survival points and let the system help complete the processing.

Looking at the neatly placed parts on the workbench, Chen Xin suppressed his excitement, called up the assembly schematic diagram provided by the system, and after reading it carefully, he confirmed that he had memorized the steps clearly, and then began to assemble.

Carefully assembling each part according to the system's prompts, Chen Xin's movements were quite slow, compared to those people on TV who could quickly assemble firearms blindfolded, Chen Xin was obviously a layman.

But even so, he stumbled to assemble the gun.

Plugging in the magazine, Chen Xin pulled the sleeve, holding the pistol that he had assembled by himself, Chen Xin made an aiming posture that he thought was handsome.

"Bang!" With a bit of childishness simulating the sound of a gunshot with his mouth, Chen Xin put the pistol back on the workbench.

For Chen Xin, the gun is a familiar and unfamiliar thing.

Speaking of familiarity, what boy hasn't played with guns when he was a child? Although none of them were real guns.

Speaking of strangeness, thanks to Yanguo's comprehensive gun ban policy, it is very rare for ordinary people to touch guns and even see guns in their lives.

Of course, even if Chen Xin had never seen a gun, he knew that the gun he assembled was useless now except for being scary.

Because it also lacks an important component, and that is bullets.

The power of a gun depends largely on the bullet, not on the gun itself.

The firearm itself is just a platform used to fire, although it has a certain impact on the power of the bullet, but the advantages and disadvantages of the firearm itself affect the accuracy of the shot more than the power.

Most shooters actually subconsciously ignore this, leading many people to think that as long as the gun has bullets, it can do enough damage, and the better the gun, the more powerful, but in fact this is not the case.

Chen Xin's pistol uses 7.62mm caliber bullets and has a magazine that holds 12 rounds.

This is an internationally accepted model of bullets, which are used in many countries around the world, not only for pistols, but also for machine guns.

Of course, pistol bullets and machine gun bullets are still different in length, and the length of pistol bullets is generally 17mm, which means that the standard specification of 7.62mm pistol bullets should be 7.62×17mm.

Since the workbench has the function of making firearms, bullets, as an important part of firearms, will naturally not be missing.

It's just that Chen Xin, who has no gunpowder, wants to make bullets, and he still has to spend 1 survival point to supplement the materials.

Fortunately, making bullets is simpler than making gun parts, especially when there are machines, Chen Xin only took some time to build a box of bullets.

Filling the bullets into the magazine one by one, and inserting them into the handle of the gun after filling, Chen Xin pulled the sleeve again, but this time one of the bullets had been pushed into the chamber.

Chen Xin, who was afraid of misfire, closed the safety of the trigger, pulled out the magazine again and pressed another bullet into it, then inserted the magazine back, touched the pistol, and felt a great sense of relief.