Hearing Dewey's question, the old cat shook his head slightly and said, "I don't think it's very likely." ”

"How?" Dewey asked rhetorically.

"Although we don't know what type of nuclear bomb Dongtu gets, we can at least be sure that it is a tactical nuclear bomb of the former Soviet Union, and the miniaturization of nuclear weapons in the former Soviet Union has not been smooth, and their tactical nuclear bombs are also launched with large-caliber artillery, and a nuclear shell costs hundreds of pounds, if they are transported from the secret passage, it is impossible to leave no traces." The old cat explained.

Dewey suddenly realized.

There are only footprints in the secret passage, and unless the Dongtu people have a strong man who can carry hundreds of pounds of heavy objects, it is impossible that there are no traces of transportation.

"Of course, there is a possibility ......"

As soon as the old cat was halfway through speaking, the mule rushed to say: "I know, the Soviet Union's suitcase nuclear bombs, one only weighs a few pounds, and it seems that a lot of them have been lost on the Internet." ”

"How many pounds of nuclear bomb sink? It's only your sand sculpture that believes these rumors on the Internet, what is the critical value, do you know? Usually watch less movies and read more books! The old cat said disdainfully.

It is not that nuclear materials can be put together to cause a nuclear explosion, but a critical value must be reached in order to produce a chain reaction that leads to a nuclear explosion.

In the case of plutonium, a nuclear material, for example, the minimum critical value must meet the requirement of maintaining a mass of 10.5 kg in a sphere with a diameter of 10.1 cm, and as long as the mass is less than or the volume is greater than this minimum threshold, the nuclear material will not cause a chain reaction and cause a nuclear explosion.

A nuclear bomb that sinks a few pounds, not to mention whether the Soviet Union has this technology, even if it really does, how many nuclear materials can there be, how much yield can it produce, and how high will the cost be?

This is a nuclear weapon, and it is not a tech company showing off its skills, something of no value at all, which country will produce it?

"Grass! If you dare to despise me, I will give you ......"

"Remember, hurry up and write it down in a small notebook, don't give me a rambling note." The old cat didn't care.

The bayonet laughed behind and said: "Suitcase nuclear bombs don't exist, but the overclock-6 nuclear mines of the former Soviet Union are a bit of a suitcase, old cat, are you talking about this guy?" ”

"yes, that's it. But the most type 2 overclock-6 weighs 30 kilograms," the old cat took over with a smile and said to Dewey, "Xian'er, you should know that if someone travels with a load, the footprints left behind are not the same, have you ever walked all the way and found abnormal footprints?" ”

"No," Dewey shook his head, "although these Dongtu elements are carrying heavy loads, you can see from their footprints that they are holding firearms. ”

The squad machine gun weighs only a few kilograms, which is too far from 30 kilograms, and the depth of the footprints of the two is also different, and Dewey still has this eyesight.

"So I judged that these Dongtu elements did not carry nuclear bombs, and if I guessed correctly, this is also a big fish, such as some high-level Dongtu person, like Ahmed or something." The old cat ended the analysis.

Dewey was so impressed that he threw himself to the ground.

It is worthy of the old hidden dragon and old reconnaissance, the old cat not only has keen observation and analysis, but also has a wealth of knowledge as a backing, so he can guess the results so quickly.

"It looks like it's time to step up learning." Dewey reminded himself secretly.

They were talking, and the hero was still demining, and after a few minutes, he stopped removing this set of serial mines.

The hero got up and clapped his hands, and said, "Okay, you can go." ”

"Stay in formation and keep up."

The old cat waved his hand and walked over first, followed closely by the others.

The secret passage is very long, and I have walked more than 100 meters and I have not reached the end.

Suddenly, the old cat suddenly stopped, raised his hand and pressed down - lying down.

There was a situation ahead, and the crowd immediately fell to the ground.

At this time, Dewey also saw through the night vision goggles, there was a blurry figure in front of him, about a hundred meters away, because it was too far away, it was almost impossible to see clearly if he didn't look carefully.

The old cat picked up the gun, aimed at the man, and pulled the trigger.

The gunshots rang out, and the man fell down, but the next moment, a dense burst of gunfire flashed on the opposite side, and the messy gunshots followed.

The terrorists on the opposite side apparently did not have such equipment as night vision goggles, and were shooting entirely by feeling, and the bullets were so dense that they rained down.

But the Dragons were already lying on the ground, and all the bullets were empty, passing over their heads.

Fight back!

Without any command, Dewey and the old cat quickly returned fire, while the team members behind were prone to accidentally injure their teammates if they shot directly, and if they got up, they might be hit by stray bullets by mistake, so they simply did not participate in the return fire.

Although only Dewey and Old Cat fought back, it was enough.

It is true that the Dongtu elements are far away from them, and the night vision goggles have limited visual distance, making it difficult to see their location clearly.

But the light of the muzzle of their guns exposed their position at a glance, and Dewey only had to fire at the place where the fire was lit.

Dewey and the old cat were originally on the same team, and they didn't have long been separated, and they had a tacit understanding with each other, and each was responsible for its own side.

Although the distance is far away, but for Dewey, this distance is nothing, he does not need to shoot continuously, adjust to the burst fire mode, and continuously pull the trigger at the flash of the gun, and the muzzle of the gun also moves upward with the pull of the trigger.

The reason why Dewey wanted to move the muzzle of the gun was because of the three-stage shooting method used by the Dongtu elements on the opposite side.

This secret passage is so narrow that only two people can pass side by side, and in order to increase their firepower, the terrorists use all the kneeling and standing positions to shoot, forming a two-layer firepower network.

Burst!

The sound of gunfire through the silencer rang out, and the kneeling terrorist fell to the ground, and Dewey's muzzle was raised, and his finger was pulled again, and the terrorist in the standing position also fell.

The gun flame on the opposite side went out, but Dewey did not stop shooting, and with a slight hook of his finger, he adjusted the shooting state to the continuous fire mode, and strafed up and down.

Uh-

There was a cry of pain from the other side, followed by the sound of someone falling to the ground, and sure enough, there were other terrorists.

Dewey quickly flattened his gun and continued to fire at the opposite direction, in case there were still terrorists lying on the ground.

As it turned out, he did the right thing, and the gunfire rang out again on the opposite side.

The dragon's guns are equipped with mufflers, not only to eliminate sound, but also to eliminate the flame of the gun, even in the dark, the other party cannot see the gunfire, and the terrorists cannot determine their location.

They also thought of the enemy lying on the ground, but Dewey and the old cat had already taken the lead, and the remnants of the terrorists were so crushed that they could only hide behind the corpses of their companions, stretching out their guns and firing indiscriminately, hoping that the blind cat would hit the dead mouse and shoot the enemy on the opposite side.

Because of the angle at which they shot, all the bullets were fired into the air, and there was no threat to the Hidden Dragons who were already lying down.

However, with the corpses in the way, it was difficult for Dewey and the old cat to kill them for a while.

Just then, the mule and one of the members of the first team crawled forward and passed between Dewey and the old cat.

They climbed out more than ten meters, and the gunfire of Dewey and the old cat stopped, and the two quickly moved to the sides, taking over the firepower of Dewey and the old cat, and the whole process was perfectly coordinated.

They were one step closer to the terrorists, the mules could already see them through night vision goggles, and four terrorists, all hiding behind the bodies of their companions.

The mule kept shooting, slowly got up from the ground, and half-knelt on the ground, a height that was already enough to attack the terrorists behind the corpse.

The muzzle of his gun suddenly moved, and the bullet spread diagonally forward with the movement of the muzzle, sweeping past the terrorist in front of him, and then continuing forward, into the body of the terrorist behind.

The team on the other side, using the same tactics as the mules, took out the enemy on his side.

Both stopped shooting at the same time and stood up, and there were no more living terrorists under the night vision goggles.

The mule waved his hand, and the dragon team members behind them stood up one after another, and did not pat the dust on their bodies, resumed their previous formation, and continued to move forward.

The Terrorists arranged only this group of blockades, and there was no further fighting until the exit.

The exit is a closed iron gate, and according to the distance walked, it is estimated that the iron gate should be outside the mountain forest outside the headquarters of Dongtu.

The old cat didn't open the door easily, but shouted to the back: "Hero." ”

The hero squeezed through the crowd and ran over, took out a piece of plastic explosive from his tactical backpack and pasted it on the iron door.

Through the iron gate, even the best bomb disposal experts in the world can't be sure whether explosives are placed outside, so the easiest way is to break it violently, anyway, for the hidden dragon, this iron gate is of no use.

"Back off, back off."

The hero waved his hand back, and everyone followed him backwards, until he was forty or fifty meters away, and he stopped.

"Come on, turn around, lie down, and plug your ears." Daxia said.

In a narrow and dark space, whether it is the bright light or sound of an explosion, it will bring harm to people.

This is the most basic common sense, and everyone knows it without saying it. Dewey, in particular, was the first to plug his ears tightly, and he never wanted to taste deafness again.

Seeing that everyone was taking precautions, the hero gently pressed the detonator in his hand.

There was a loud bang, which could be heard even with sound-isolating headphones, and the iron door was blown out, followed by a violent shockwave, sandwiched with small stones, and swept over the heads of the hidden dragons.

If everyone hadn't fallen down, even if the explosion didn't reach them, they would have been hit by these stones.

Dewey shook his head, shook off the dust on his body, and climbed up from the ground with everyone, only to see that the exit was shrouded in smoke, but he could see the light outside.

"Let's go!"

The old cat waved his hand, and everyone continued to move forward, and when they reached the exit, they did not rush out of the wall, but took a grenade from their waist and threw it outward.

The grenade exploded, followed by a dense burst of gunfire outside.

。 Reading at zero o'clock