Doomsday Bunker Upgrade Chapter 182: Choice of defensive weapons

This bedroom is an expanded room after the upgrade. It is the same size as Chen Xin's original bedroom. A white bunk bed is against the wall, and the bed is covered with clean white sheets and a brown blanket. , Looks very neat, it makes people can't bear to mess it up.

This is an upgraded version of the high-low bed made by Chen Xin before. The material is obviously not steel pipe, but a material with a metallic texture to the touch, and the shape is more like what would appear in a sci-fi work.

In addition to the bed, there is also a desk and a small round table in the room. The desk and bed are at one end of the room, leaning against two corners respectively, while the small round table is placed at the other end of the room, next to it. There is an oxygen box that can grow green plants.

This is a device that appeared after Chen Xin used a spare oxygen generator in the warehouse as an upgrade material. It can grow green plants in the box to provide more oxygen for the bedroom.

However, the oxygen tank is still empty now, apparently the seeds need to be added.

Looking at this empty planting box, Chen Xin plans to go back and transplant some of the herbs that Hong Rui promised to plant. While increasing oxygen, he can also use the natural aroma of herbs to increase the effect of meditation.

In addition to these, there is a white radiator under the wall with the desk, which is a heating device connected to a ground source heat pump, providing enough warmth for the bedroom, even after the upgrade, the bedroom's insulation The performance is enough to ensure that it is very comfortable inside.

The light in the room comes from two light strips on the ceiling. The warm light without dazzling adds a warm feeling to the room and makes the bedroom more comfortable.

As for the two wardrobes placed at the foot of the bed and in the other corner, they are nothing but ordinary wardrobes.

However, Chen Xin was concerned about the material of the wall. When he reached out and touched it, it felt like plastic steel. The texture of the frosted surface did not reflect strong light, and it felt very comfortable.

I checked the room and tested the smart home and temperature adjustment functions mentioned in the system upgrade plan. Chen Xin also understood where the technology level +1 and life support level +1 were reflected.

There is a device similar to a touch screen on the wall near the door of the room. After opening, the room can be set, and then it will intelligently adjust the light, temperature, ventilation, etc. of the room according to the settings, and monitor the indoor environment. Various data such as air humidity, body comfort, and even music can be played.

There are also several chairs in the room, one is a back chair in front of the desk, and the other three are low sofas in front of the small round table. Chen Xin tried it on, and they were very comfortable to sit on.

Experiencing the comfort of the upgraded room, Chen Xin was extremely satisfied with it. He deeply felt that the survival points and resources he spent were not in vain, and it really improved his quality of life.

But after checking this bedroom, which is to be used as a guest room, Chen Xin also has to check his own bedroom.

After all, Chen Xin has put a lot of things in his bedroom. The entry with technology level +1 makes him very coveted. He is eager to see if the things in the bedroom can also be used by this. Covered by an attribute.

However, when he returned to his room, he couldn't help but show a disappointed expression. The weapon cabinet and laptop, the two items he was most looking forward to, were not upgraded.

The whole room is like a copy of the next room, except that there is an extra weapon cabinet and workbench next to the desk.

All of Chen Xin's personal belongings are still placed as they are, and even the wine under the bed has been put into the upgraded drawer under the bed.

Although Chen Xin was a little disappointed to see all this, he was not dissatisfied. After all, this was just an upgrade he expected, but strictly speaking, these things could not be classified as a bedroom.

No longer bothering about this matter, Chen Xin sat in front of the weapon workbench and decided to make a few defensive weapons and add them when upgrading the gate to increase the gate's defense.

Bows and crossbows were excluded from the range of defensive weapons by Chen Xin.

It doesn't mean that the crossbow is not easy to use. The heavy crossbow he installed in the corridor has a terrible power. If someone is shot at the door, the power will not be less than that of a large-caliber anti-equipment at close range. Take a shot with a sniper rifle.

The key problem is that the bow arm and bow string of the bow and crossbow have high requirements on the material, and the service life of the bow and crossbow will be seriously affected in the low temperature and severe cold environment.

Although there is a feature in the weapon cabinet that can maintain weapons, so far, Chen Xin has not used this function, and he is not sure about the weapons for bow and crossbow damage in severe cold environments. Can this function of the cabinet be repaired?

So what Chen Xin plans to do is still a gun.

Although the system blueprint on the workbench has only one pistol blueprint, the firearms are structurally the same in principle. It is not impossible to transform the pistols to create more powerful firearms~ IndoMTL.com~ And no matter how bad it is, it's not impossible to make a pistol and upgrade it to a miniature submachine gun.

What's more, Chen Xin's computer has a variety of materials, including firearms blueprints, from the most old-fashioned flintlock rifles to Mauser rifles and Lee Enfield rifles that have been used in World War I and World War II. Although these weapons say They are all things invented dozens or even hundreds of years ago, but no one said that ancient weapons can't kill people. Humans have used swords for thousands of years. Isn't it still the same as a killing weapon today?

At the beginning, Chen Xin collected these drawings just to accumulate writing materials and also a personal hobby, but I have to say that these drawings are a valuable asset for him now, and they have also helped him a lot.

Chen Xin doesn't plan to make a rifle, and he doesn't bother to look through the system drawings of a pistol. What he wants to make is a machine gun.

After all, although the old-fashioned Maxim machine gun was the world's first truly successful gunpowder automatic weapon, it killed 60,000 in one day at the Battle of the Somme in World War I People, the Yan Kingdom still used this old-fashioned firearm until the 1970s, although only with militia units.

If a Maxim machine gun that can cover the entire gate is placed in the observation room above the gate of the refuge, Chen Xin feels that even if there is a force to attack his refuge, without heavy weapons , It is impossible to fight in.

As for the drawings of the Mark Qin machine gun, the blueprints of this weapon that have been used for more than 100 years are really easy to find, and there are also a lot of drawings of its derivative models. It can be found that there are several different types of drawings in Chen Xin's computer.

Now he only made it.

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