In addition, in addition to the overwhelming advantage of momentum, the tactical movements of the undead squad are very tacit and skillful, and there is no stiffness or recklessness in the movements, after all, those decades of combat experience are not given in vain! They adopt the method of cooperation in pairs, while approaching forward, while covering each other to shoot, and from time to time they will also "whoop" and scream, looking no different from a group of beasts.

Lieutenant Mark's soldiers were so embarrassed and panicked that they could only follow the order, struggling to drag their wounded companions next to them, using the interior structure to fight and retreat, leaving this corner of the top floor of Base 1024 and escaping along a concrete corridor about 5-60 meters long towards the elevator shaft leading to the next floor.

In this nightmarish experience, Lieutenant Mark and his 10 men, no more than 5 of them were able to withdraw completely, and they were forced to split into two groups, Lieutenant Mark himself covered two lightly wounded men in the corridor on the left side of the fight, while the other two soldiers retreated along the corridor on the other side of the base, and they were cut off from each other.

At this moment, through those cameras on the top floor of the base, Captain Frank saw Lieutenant Mark and several people in embarrassment, but he kept hesitating in his heart!

Facts have proved that the combat effectiveness of this group of attackers is far beyond Captain Frank's imagination, he sent half of his men to ambush them, but they were repelled by the other side in just 15 minutes, not to mention the loss of half of the manpower in the melee, and now the attackers are following the defeated Lieutenant Mark and others, towards the floor where the combat center is located.

Frankly speaking, Captain Frank actually has another option, that is, to close the sealed door on the top floor of the base, which may be able to block the steps of the attackers, but now that Lieutenant Mark and the others have been bitten too tightly by the other party, if they order the door to be closed, it is likely that even they will be trapped in the top floor and become sheep to be slaughtered.

It was Captain Frank who was entangled in this, he was frowning and biting his lip, hoping to see Lieutenant Mark and the others get rid of the other party's pursuit, but unfortunately it backfired, through the footage transmitted back by the camera, he just saw another soldier falling, and when his companion wanted to turn back to rescue him, he was instantly shot into a hornet's nest by the members of the undead team.

"Captain, Lieutenant Mark, they're no longer good, do we want to close the sealed door?" At this time, a civilian soldier sitting in front of the console finally couldn't help but ask, after seeing that scene, they don't need to bear so much responsibility and pressure like Captain Frank, of course, they will prioritize their own life safety.

"Wait, they're only 20 meters from the elevator shaft. But Captain Frank, who was staring at the battle scene, said stubbornly.

"But Captain, the corridor on the right has been broken through by the enemy, and they will soon be able to go around behind Lieutenant Mark and surround them. ”

"I said wait!" After shouting at the civilian soldiers, Captain Frank grabbed the walkie-talkie and alerted Lieutenant Mark to the news that the corridor on the right had been lost, and that the incoming enemy would most likely cut off the lieutenant's retreat from the elevator shaft.

At this time, at the head of Captain Frank and others, separated by about two meters of rock and concrete, Lieutenant Mark was struggling to resist the pursuers behind him, due to the special structure of the corridor, Lieutenant Mark and the three of them could only turn from one room to the next, relying on rapid movements and fire suppression to advance, as a result, Lieutenant Mark After hearing Captain Frank's contact, that heart sank quickly.

The underground structure of the 1024 base is a standard cube, if the 12 o'clock direction is the location of the No. 1 missile shaft, then the 6 o'clock direction is where the No. 2 missile shaft is located, and the position where Lieutenant Mark and the undead, wooden handle and others are fighting just now is the 9 o'clock direction, and the place that is still calm at the moment and has not been affected by the battle is the 3 o'clock direction, and the elevator shaft and stairs in the middle are connected to these four parts.

If Captain Frank lowers the sealed door, then the upper and lower floors of the base, and the four areas of each floor, will all be separated, and the three of them will be cut off!

So what this means after the door is closed, Lieutenant Mark knows it all too well, but for the sake of his responsibility, in order to ensure the safety of the Minuteman III missile, sometimes it is necessary to make sacrifices!

Thinking of this, Lieutenant Mark unconsciously glanced behind him, looked at his subordinates who were still struggling to move behind, and suddenly shouted into the walkie-talkie: "Captain, for the safety of the base, I ask you to immediately lower the sealed door." ”

"Mark, do you know what you're talking about?" asked Captain Frank eagerly.

"I understand, but nuclear weapons and launch pads must not fall into the hands of these people. ”

“……”

When Captain Frank was silent, the undead had already launched a new attack, this time in the narrow corridor, they simply removed an iron door to use as a bulletproof shield, and while resisting the bullets fired by Lieutenant Mark and several people, they continued to fire while quickly approaching.

Seeing this scene, Lieutenant Mark, who was already extremely sad and angry, tore off a defensive grenade on his chest, bit off the pull ring with his teeth, and threw it towards the approaching big iron gate.

Now, there is no need to think about any superfluous problems, and being able to kill a few more enemies before death strikes is all Lieutenant Mark's wish.

But it backfired, when the defensive grenade, in a perfect arc, flew towards the big iron gate, along the gap between the iron gate and the corridor wall, a member of the undead squad, a gray-haired old man had already seen the approaching crisis, and as a result, the old man yelled violently: "There is an explosion, all resist!"

With this warning, the four members of the death squad who were hiding behind the big iron gate quickly took action, and the two old men who had been struggling to carry the iron gate all the time, they all let go of their hands, and after the heavy big iron gate fell to the ground, they used their hands and shoulders to press against the big iron gate.

The third person who was in charge of holding the iron door so that it could always maintain its balance, together with his companion who was firing with an AR15 assault rifle, changed his body to straighten, his legs to kick desperately, and his hands to hold the middle and upper end of the iron door hard, and the whole action was completed in the blink of an eye, and then the defensive grenade he threw by Lieutenant Mark exploded in front of the big iron gate.

In an instant, tons of momentum suddenly acted on the big iron gate, although because the iron gate was erected on the ground at a certain angle, so that part of the impact force was first neutralized, but the remaining part was still hundreds of kilograms, so this huge force was all transmitted to the four old men behind the big iron gate.

As a result, before the people's minds and consciousness could react, there was a crisp squeezing sound of bones and joints on the arms and shoulders of the four old men, and then several people felt a tightness in their chests and a black in front of their eyes, and then a mouthful of blood spurted out due to excessive force and explosion and concussion.

But in any case, the four old men in their sixties still joined forces to resist the impact of the grenade explosion, and after the explosion shrapnel shot the big iron door "clanging", a strong old man wiped the blood from the corner of his mouth with the back of his hand, picked up the AR15 again and shot at Lieutenant Mark's side.

In desperation, in order to avoid the direct fire of bullets, Lieutenant Mark and the three of them could only dodge into two small rooms in the corridor, and then stand at the door of the room, manipulating the M16A4 to return fire at the big iron door.

Since the grenade attack didn't even kill, this made Lieutenant Mark even more desperate, so he yelled into a camera in the hallway like a crash: "Close the door, don't let us die in vain!"

Seeing the determination on Lieutenant Mark's face, Captain Frank finally made a decision, and he gritted his teeth and ordered the civilian soldiers of the operating system: "Close the door!"

The soldiers who had been impatient for a long time instantly snapped a button, and then in a burst of mechanical operation and metal impact, more than a dozen sealed doors immediately fell, separating Base 1024 into multiple relatively independent spaces, and at the same time trapping Lieutenant Mark and the undead team together.

"Always loyal!" Lieutenant Mark suddenly shouted when he heard the sealed door at the elevator shaft fall, I don't know if it was to encourage his subordinates or to motivate himself, but at this second, another M24 was thrown over, and after deftly knocking and rebounding on the wall, it fell straight behind Lieutenant Mark.

In his astonishment, when Lieutenant Mark jerked back to look, the M24 suddenly exploded, and the exaggerated shockwave directly tore Lieutenant Mark's body to pieces, smearing the corpse and blood on the corresponding walls of the corridor like paint......

After just half a minute, the undead squad who raised the door and advanced took down Lieutenant Mark's two men, and after the grandfather soldiers took off the oxygen masks on their faces, everyone went about their own business;

The wounded were bandaging themselves, the demolition and civil engineering personnel were poring over the sealed doors, the support personnel were trying to break into the independent network of Base 1024, and the guards were interrogating captured American soldiers.

Walking all the way, seeing that his subordinates were working in an orderly manner, the undead's eyes finally showed a satisfied look, but when he saw a figure on the side, he immediately carried an AR15 assault rifle and went straight to the wooden handle.

In the assault battle, the wooden handle played a pivotal role, but at the same time paid a heavy price, as he sat alone on an overturned desk, trying to tilt his head, and in the spotlight of a lamp, he laboriously stitched a wound on his arm with one hand.

Seeing this, the undead didn't say a word, took the crochet needle from the wooden handle's hand, and then helped the wooden handle operate on the open wound, and said while stitching the needle: "Good job, you really didn't disappoint me!"

"It's nothing, bomb throwing is my housekeeping skill, and as long as I have a breath left, I will never forget it. He replied loudly, probably because his ears were shaken by the explosion and had not recovered for a while.

Soon, after the undead hurriedly stitched up the wound about 4-5 cm long, he turned around and picked up a small bottle of disinfectant sprayer, sprayed it towards the wound position, and finally glued a piece of adhesive tape, and then the undead pulled up the wooden handle and helped him take off the heavy body armor on his body with the wooden handle that was inconvenient for his arm.

The reason why he was able to be shot multiple times without dying, at a distance of less than 30 meters, was hit by M16A4 several times and was fine, in fact, it is very simple to say, because before he slid down, he wore three layers of body armor, in addition to the soft body armor under the camouflage uniform, there was also an interceptor heavy body armor on the outside, and a high-fiber bulletproof plate was inserted between the two, in front of and behind him.

And in the melee just now, although there were a lot of soldiers who fired at the wooden handle, and the density of bullets was scary, but in the case of smoke, everyone could only aim at the position according to the figure and the muzzle flame, so it was actually a very difficult thing to hit the head of the wooden handle, so this made the armored grenadier of the wooden handle, a modified M24, create a miracle.

But now that the entire squad has come down, he doesn't need to take on the main attack task of the wooden handle, and he doesn't need to be armed to the death, after all, a lot of equipment is worn on his body, which is also a huge burden, so the undead will help him reduce the burden.

"Ah......h

Suddenly, there was a terrible scream not far away, but the undead and the wooden handle didn't seem to hear it, and they were still engaged in the work at hand, that is, after taking out the additional high-fiber bulletproof plate, he put the interceptor back on, but this time it had already helped him reduce the burden of the wooden handle by 6-7 kilograms.

Then, until he put the ammunition satchel around his neck with one hand, another grandfather soldier of the undead squad, he hurriedly ran over and reported to the undead: "Head, I have asked clearly, there are about 20 soldiers on the two floors below, but half of them are civilians." ”

"Well, and that?" the undead asked quietly.

"In addition, as we expected, their distress signal was not sent at all. Hey, hey, hey!"

"Great!" he flicked his fist excitedly, and then the undead walked away from the wooden handle, quickly made his way to the sealed door, and confirmed to the busy demoman and civil expert, "How's it going, how long will it take to get it open?"

“20…… No, no, 15 minutes is enough for us, this is not a high-strength explosion-proof door, but a fireproof door with three protection functions, it doesn't take much work. An old man with glasses replied confidently.