Global Cataclysm: My doomsday fortress can be infinitely upgraded

Then, he couldn't wait to open the suitcase.

Inside lies a black two-legged brace.

"Is this a telescope mount?"

Qin Jian looked at that thing with a little familiarity, and instinctively guessed.

"Get the MG3 heavy machine gun two-legged mount!" The

system then prompted, Qin Jian was stunned for a moment, and learned that he had guessed wrong.

It turned out to be a two-legged mount for a heavy machine gun.

Wait, heavy

machine gun? Qin Jian then reacted, his eyes shining with golden light!

"Damn, isn't this all alive!" "It's

equivalent to buying a machine gun and giving away an accessory, isn't it?"

"So what are I waiting for!"

Qin Jian was immediately excited, and immediately ran back to the house and arrived at the second floor of the fortress.

Then, from the heavy weapon production platform, he made the coveted MG3

heavy machine gun!"Oh my, this weight is really not light!"

Picking up the heavy machine gun floating in mid-air from the production table, Qin Jian's body staggered.

There is no doubt that this gun will definitely have an upgrade option to reduce the load, and he will definitely upgrade that option!

"Just upgrade it now!" Although

this gun looks very handsome, it is not a way for Qin Jian to hold it in his hand all the time, so he can't wait and immediately open the upgrade branch of MG3.

[MG3

Heavy Machine Gun] Upgrade Direction: Special MG3 Heavy Machine Gun

Branch ↓

Firepower (3000): Bullets are more penetrating and increase damage by 30%.

Rate of Fire (5000): Replace the structure inside the gun, increase the overall rate of fire by 40% (2000):

reduce the weight of the gun body by 50%.

Stability (5000): Add a two-legged stand, which can be set anywhere at will, reduce recoil and improve stability.

Quick reload (10000): Add a large-capacity reserve box to save complicated reloading time, and automatically and quickly reload ammunition when the magazine is empty.

After reading this, Qin Jian couldn't help but scold.

This upgrade branch is really expensive! It's completely different from the previous incinerator.

Incinerators are expensive, but upgradeable branches are ridiculously cheap, which can be said to be real on the outside and empty on the inside.

And this, directly from the inside out, is solid! Just upgrading everything is equivalent to buying a second machine gun!

However, at the moment, he is equivalent to earning 5,000 points.

After all, he had just drawn an MG3 two-legged stand.

Qin Jian immediately installed the two-legged bracket on the MG3, checked the branch again, and found that the "Stable" option inside had already shown that the upgrade had been completed, and it disappeared in a few seconds.

Look at the number of points you have left, 2233 ......

"It's just enough to upgrade the weight!" Qin

Jian smiled happily and hurriedly upgraded the "weight" of MG3.

In an instant, the MG3 in his hand was a little lighter.

"That's just like words!" Qin

Jian stroked the body of the MG3 gun and picked it up directly with one hand.

Now, he plans to try the firepower of this heavy

machine gun!"Wow, Lao Tzu is so excited now

!" "What was once a dream has now turned into a reality! Not to mention how cool this feels!"

Qin Jian went downstairs with the machine gun.

As soon as he arrived in the courtyard, a huge figure suddenly passed by outside the barbed wire!

"Hey, what is it?"

Qin Jian suddenly looked over with wide eyes.

Then he found out that the one who was passing by was actually a creeper.

"That's right! Lao Tzu wants to find something to resist the beating

!" "Don't run!"

Qin Jian chased after him on the spot.

After waiting for the distance to be about the same, Qin Jian directly lay down, propped up the MG3's bipod, and put it on the ground.

"All

of you!" He then pulled the trigger, and MG3 let out a dull, muffled sound.

How does it feel a bit like a tractor?

Hearing this, Qin Jian immediately frowned.

The creeper didn't pass by here, nor did he run away, but wanted to find a better location and crawl in to attack Qin Jian.

But unexpectedly, it was discovered by Qin Jian at this moment, and the MG3 bullet also hit its body

! In an instant, its carapace burst into several blood holes! And it was also in pain, wailing

! "Smack!" In

the next second, the creeper's head was directly exploded by Qin Jian! A large amount of turbid liquid and blood were mixed together and exploded with minced meat

! "! This hurts!".

Qin Jian raised his head and was stunned on the spot.

This is still the MG3 that has not upgraded its firepower, but now it has such great lethality

! No wonder this gun is still so famous even after a few decades! It turns out that not only is it beautiful in appearance, but it is also really easy to use!

At this moment, Qin Jian seems to have found something to restrain the creeper again.

It's this MG3! For no other reason, it's just that the firepower is too powerful, almost ignoring the opponent's hard carapace, and directly blowing its head with one shot

! If you go out in the future, don't say that you are not afraid of those creepers, it is estimated that after taking out this MG3, the creepers will have to turn around and flee in all directions!

Qin Jian was just about to get up when a black shadow suddenly appeared in front of him.

"Another one!" That

was the second creeper, who had originally "discussed" with it and a few creepers, wanting to climb into Qin Jian's shelter and stir up the world.

Right now, it tried to crawl directly through the barbed wire fence and deal a fatal blow to Qin Jian in front of it.

"Climb directly, aren't you afraid of death?" Qin

Jian didn't shoot in a hurry, but looked at the other party with some curiosity.

I saw that the reptilian monster's limbs were instantly placed on the barbed wire, and the sharp barbed wire easily penetrated the carapace of its whole body, but it did not penetrate its flesh and skin

! Qin Jian's mouth opened into an O-shape, and at this glance, the creeper was not very afraid of such

a barbed wire! After all, it was protected by a shell, if he thought about it from another position, if he also had this shell, he would dare to climb it with his bare hands!

"It seems that the safety factor of my invincible barbed wire has been reduced?"

But it's okay, at least you can't climb in now.

Qin Jian glanced back at the other two creepers who had crawled in behind him, smiled slightly, and set up the machine gun to strafe fire.

In fact, he had already spotted a creeper trying to sneak up the barbed wire fence from behind.

Before the creeper in front of him could climb in, it was blown away by MG3's huge firepower, and because its carapace was pierced by barbed wire, its chest was also shot through directly, and its body was split in half.

Subsequently, the two creepers who rushed forward were also blurred by the overwhelming fire of MG3, one of them was directly broken two feet and hands, and the other was the same as the one that died just now, and its head bloomed directly.

"Yo, a windfall!" Qin

Jian put away the gun, and after walking over, he found that the creeper whose head had been blown off had a yellow crystal falling out of his head.

In the past two days, he has killed at least ten creepers, but he only blames his face for being too dark, and ten creepers, not even a single yellow crystal ......

A yellow crystal is naturally equivalent to a random reward.

Qin Jian wouldn't have saved this thing, after all, this is a special period, and he needs a lot of ammunition and accessories to support it.

Besides, even in normal times, this thing can't blossom and bear fruit when left unplaced, and it ...... give birth to extra good things

Qin Jian first threw the corpses of the two creepers into the corpse pile, then threw the yellow crystals into the skull, then picked up the corpses and threw them into the harvester.

"Smack!"

a suitcase was thrown out again.

"How about another machine gun accessory?" Qin

Jian made a wish in his heart and opened the suitcase with anticipation.

Then, when he saw what was inside, his smile disappeared instantly.

System: "Get fifty rat cakes!"

Hmm...... It's not a loss, it's fifty dollars! And the rat cake is quite delicious.

Qin Jian said, picked up a piece of rat cake and stuffed it into his mouth, chewing it with relish.