Just imagine what kind of spectacle it is for hundreds of people to fire with light and heavy weapons without interruption. The yellow, orange and orange shells were piled up into hundreds of hills, the numb gunmen mechanically repeated the action of firing, changing magazines, and firing, and the women and children kept transporting boxes of ammunition from the factory to the gunner's side, and the smoke of gunpowder choked people so that they couldn't open their eyes, but there were still dense zombies with no heads in sight not far away.

This is the first zombie attack encountered after the base was relocated to Jianglu Machinery Factory, and it is also the largest attack ever encountered, countless zombies have come one after another, in order not to let a zombie approach the relatively weak gate, the young adults who can use guns in the base have been pulled to the forefront.

"Prepare to retreat!" Meng Longwei shouted at the top of his throat, the gun in his hand was the second time that the chamber had jammed due to overheating, the saber was gone, and the Tiger Squad was still on the way back, but many weapons had failed in one way or another due to high-intensity battles, and the first line of defense was about to be unable to hold.

"Lao Meng, you lead people to withdraw first!" Wei Tao didn't look back, he and his professionally trained fighters had already begun to be busy helping others repair faulty guns, and the firepower of the defensive line was much weaker.

The evacuation work continues, all the ordinary people have retreated to the bomb shelter, and the workers in the river foot are rushing to transport the light weapons production line and the corresponding supplies, the bomb shelter is the final line of defense of the base, if the supply of ammunition is not guaranteed, the bomb shelter will become a grave for everyone.

The situation of the saber is not good at all, the road in front of him hiding in the ventilation pipe has been completely blocked by the corpses of the zombies, although there is no need to worry about the zombies outside will quietly copy his back road from the ventilation pipe, but the saber is also completely trapped here, and the zombies outside have no intention of leaving at all, still wandering around the building, waiting for the saber to appear.

Saber always felt that at least one pair of eyes were staring at him behind him, which made him creepy, he kept changing directions, he didn't make the slightest sound, he kept telling himself that this was just an illusion in a closed environment, surrounded by airtight ventilation ducts, no one was looking at him, but that feeling always lingered like a maggot on a tarsal bone.

"Damn bastard!" Saber cursed quietly, although he was confident that he didn't make the slightest sound, but the zombies wandering nearby didn't know what the reason was, and began to focus on the ceiling, that is, where the saber was hiding, the zombie's purpose was clear, the smasher smashed the fragile ceiling, and the zombie dogs entered the ventilation system through these areas.

Saber began to regret why he had chosen such a hideout, the Smasher's penetrating attacks were getting closer and closer, and the zombie dogs were causing him a great deal of trouble, and in the small space, even the loud sound of a pistol shot was enough to burst his eardrums.

……

When they were still 2 or 3 kilometers away from the base, the members of the Tiger team saw countless zombies, and there was no trace of Team B for the time being.

"Old Meng, how's the situation?" Looking at this army of black and oppressive zombies, everyone's mood dropped to the bottom.

"We're moving to a bomb shelter, and the gate is about to fall! Where have you been? Meng Longwei's anxious shout came from the earphones.

"We're on the periphery of the base, there are so many of them that we won't be able to get over for a while!" Zhao Qiang told the truth, although the combat effectiveness of the Thorn was extremely strong, but in the face of such a number of zombies, Zhao Qiang still had no bottom in his heart.

"The saber is hunting the wise man outside, and so far I haven't seen any effect, and the situation is not going well, Wei Tao has planted a large number of mines at the entrance,! They're in! Meng Longwei's voice stopped abruptly, and was replaced by unusually fierce gunfire and chaotic shouts.

"Ergou, I'll drive, you go and take charge of the robot, and the others shoot freely!" Zhao Qiang took over the task of driving the Thorn, while Chen Ergou sat in front of the console, nimbly manipulating the robot with a 12.7 mm caliber machine gun on the roof of the car, while the rest of the team dispersed to the window, using accurate bursts to eliminate all the smashers in sight.

This is the experience summed up by the team members along the way, ordinary zombies can't pose any threat to the Thorn at all, the triangular thorns on the tires and the hydraulic wire saw on the body are veritable zombie killers, as long as they get close, they will be instantly stirred into non-threatening pieces of meat, so the team members don't need to waste valuable ammunition on those ordinary zombies at all.

Zhao Qiang carefully felt the touch feedback from the tires, and tried his best to make the Thorn drive more smoothly in the zombie group, and the 2-kilometer journey was unusually slow, the Thorn was like a flat boat sailing in a storm, and the imprint caused by the forward movement was instantly submerged by the zombie army.

"Boom!" Several explosions were heard in succession, and the base suddenly burst into flames, and black smoke continued to rise.

"What's the situation?" Zhao Qiang asked anxiously.

"The zombies have detonated our first wall of fire, you go to pick up the saber first, we can hold out here for a while!" Meng Longwei's voice looked a little tired, but it didn't sound as excited as before.

This is Wei Tao's masterpiece! Zhao Qiang, who studied under Wei Tao, quickly guessed the author of this wall of fire, he and the saber can always make some tricks unexpectedly, a few improvised mines and a trench full of gasoline, the zombie army will step on the mine all the way to ignite the wall of fire, the raging fire instantly released a high temperature of nearly 1000 degrees Celsius, and the zombies who rushed through the wall of fire without exception ran two steps and turned into charcoal.

No time! Zhao Qiang knows very well that such means can only be arranged inside the base, which shows that the zombies have broken through the first layer of defense of the base, when the gasoline is burned out, it is unknown how many means that can stop the zombies in the back, and now they have to find a saber alone.

"The Tiger calls for the Saber, the Tiger calls for the Sabre, please report where you are now!" Zhao Qiang drove the Thorn forward with difficulty, while trying to get in touch with the saber by radio.

"This is Sabre, and I'm in the tallest office building in Area 4." Zhao Qiang's call finally had an echo, and the voice of the saber sounded extremely muffled, as if it was in a small space: "You'd better hurry up, I'm surrounded by zombies." ”

"Hold on, we'll be there right away, the call is over."

"Sit tight!" Zhao Qiang slammed the steering wheel, and the Thorn cut a path in the zombie crowd and swaggered towards Area 4.