Doomsday: Start With An Armored Vehicle

Chapter 28: Nail Gun Upgrade [Light Sniper Nail Gun] (3/4)

It was still the hardware grocery store on the second floor. After Jiang Cheng entered, he didn’t bother and asked the system directly.

“System, I want to modify this indirect nail gun again. Is there any good plan?”

“Ding! There are three secondary modification schemes for the indirect nail gun. Each scheme requires different materials and different points.”

The system’s voice sounded immediately and responded.

There are actually three kinds of secondary modifications?

Jiang Cheng was slightly surprised. After all, there were only two modifications for the first time. He immediately asked, “Which three are they?”

“Ding! They are the direct nail gun solution, the medium version indirect nail gun solution, and the heavy indirect nail gun solution.”

“The first one was previously understood. It is a nail gun powered by gunpowder. The effective range is 30 meters. What is the difference between the second and the third?”

“Ding, the middle version of the indirect nail gun, powered by more powerful compressed air, has an effective range of 40 meters, and has the power to shoot through an 8mm thick iron plate within 10 meters. It can be loaded with twenty iron nails, and six types are required. Materials and 100 points!”

“Heavy indirect nail gun, powered by triple super compressed air, has an effective range of 150 meters, has the power to shoot through 8 mm thick iron plates within 80 meters, can load five steel nails at a time, requires eight materials and 100 points !”

System introduction.

“This intermediate version of the indirect nail gun is more powerful than the direct nail gun, and it needs to consume 20 more points than the direct nail gun. As for this heavy indirect nail gun…”

Jiang Cheng looked at the heavy-duty indirect nail gun introduced by the system, “The effective range is 150 meters, and it can only hold five steel nails at a time, which is almost the same as a light sniper rifle.”

Needless to say, this thing has a great effect on him. The evolutionary zombie that was shot in the head on TV last night is still fresh in his memory.

With it, there is a certain way to deal with the evolutionary zombies encountered later!

“In this case, we have to make another indirect nail gun.”

Fortunately, the materials needed for the indirect nail gun in the modified version, except for an indirect nail gun, the other five materials are very common and not difficult to find. They are a compressed air valve and two kilograms of pig iron. , Two bottles of jet cans, ten centimeters of copper wire, and twenty iron nails.

The last time he was looking for the materials for the indirect nail gun modification, he had been in the hardware and grocery area for several times. Most of the materials, he roughly remembered the location, but it was a waste of time to find the compressed air valve.

Then the materials for the heavy-duty indirect nail gun, except for one indirect nail gun, the remaining seven materials are a compressed air valve, three pounds of steel, three bottles of jet cans, a diameter of one centimeter and a length of sixty centimeters, a steel pipe, Five steel nails, four magnifying glasses, and one piece of wood.

It is also not difficult to find materials. Except for the wood, which needs to be found in the furniture city, the others are available in the hardware and grocery area. When he was looking for the materials for the indirect nail gun, he took them together.

When all the materials were found, Jiang Cheng immediately consumed 100 points, chose the medium version of the indirect nail gun, and refitted and upgraded the indirect nail gun in his hand.

Then, 10 points were spent to refit an ordinary nail gun and change it into an indirect nail gun to meet the modification and upgrade needs of heavy indirect nail guns.

The two nail guns were all changed, and it didn’t take much time, only ten minutes in total.

At this point, all the materials on the ground have disappeared, replaced by two brand new nail guns.

One looks smaller than before, and one looks bigger and longer than before.

Jiang Cheng first picked up the small, mid-range indirect nail gun.

It is much smaller than the original, and now it is a little bigger than a slap. It looks very similar to a pistol. The difference is that at its hammer, there are two square jet canisters with a size of five centimeters, which are close to each other. There’s also a small pinch puller underneath.

“The jet tube, which was originally five centimeters in diameter and at least twenty centimeters in length, has actually become so small, but the hand feel has improved a lot, and the appearance is not as rough as before. Well, it is also more convenient to carry.”

After playing a bit, Jiang Cheng nodded.

“Try it and see how powerful it is.”

With that said, Jiang Cheng opened the safety of the nail gun, raised his hand and pulled the trigger on a shelf.

boom!

puff!

The sound of gunshots and the sound of iron being penetrated sounded at the same time.

Jiang Cheng turned off the insurance and walked to the shelf he was aiming for, wanting to see where the nail ended up hitting.

As a result, after passing through three side-by-side shelves in a row, only one iron nail penetrated and passed out, and no trace of the iron nail was found in the small hole left behind!

Although the iron sheet of this shelf is not thick, each shelf has two layers, and each shelf is separated by two meters!

And this nail went through three shelves in a row, and it was not until the fourth shelf that Jiang Cheng found the nail!

This power is not too big!

“Maybe it has something to do with the proximity!”

Jiang Cheng smiled with satisfaction, and immediately put away the middle-equipped indirect nail gun.

As for the heavy indirect nail gun, it was similar to his guess. It really was a light sniper. The shape was very similar to that of an SKS.

Picking it up, Jiang Cheng suddenly felt a very familiar feeling, and immediately understood, “It seems that the advanced comprehensive close combat skills also include some use of light sniper.”

The power of this nail gun is too great, in order to avoid disturbing the zombies outside the supermarket, Jiang Cheng did not test its actual power.

He turned around to find two larger handbags, put them in them, and then scoured the iron and steel nails in the hardware and grocery area, emptied them all and put them into the handbags.

“It’s not full yet, let’s find a few more knives for spare.”

After saying that, I found a few sharp watermelon knives and put them into my handbag.

“It’s almost there, put it in the car first, and go back to the fifth floor to have something to eat. If you don’t go back, Liu Yuqing will be in a hurry.”

Jiang Cheng came to the toilet window with two handbags, told Jarvis to open the sunroof of the armored car, jumped down from the second floor, went to the roof, and put two bags of iron and steel nails into the armored car.

When he returned to the fifth floor, before he got close to the restaurant, a scent was already blowing.

[ps: ask for a flower evaluation ticket]*