Zhang Wa swept out a string of bullets to knock down an enemy, immediately withdrew the gun and hid behind the tree, her body clinging to the thick trunk, holding the assault rifle in both hands and pointing under the tree, and poked her head out to look at the foot of the mountain in front of her.

He could see at a glance that the mercenary, who had abandoned his companions, was speeding towards the foot of the mountain. A cold light appeared in Zhang Wa's eyes, and she suddenly retracted her head from the side of the tree, and the big tree in front of her shook violently a few times with the gunfire in front of her, obviously the enemy on the hillside in front of her was running wildly to this side, while shooting to cover the evacuation of his companions at the foot of the mountain.

Zhang Wa was already kneeling down on one knee behind the tree at this time, and when she heard the gunshot, she suddenly leaned out half of her body from behind the tree, and the assault rifle on her shoulder took sharp aim at the foot of the mountain, and her fingers were about to shoot at the mercenaries running down the mountain.

At this moment, he saw his opponent who had already run to the foot of the mountain, and suddenly staggered forward at the moment of turning the foot of the mountain, followed by a red blood mist rising above his head, and a black pistol flew into the air from his opponent's raised arm.

Zhang Wa didn't care to look closely, raised the muzzle of the gun and pulled the trigger on the distant hillside, and a string of bullets that were originally going to sweep towards the mercenaries at the foot of the mountain immediately flew to the distant hillside in a fan shape, and then retracted sharply behind the big tree.

At this time, Zhang Wa already understood that the leopard head behind must have seen Xiaohua solve the sniper of the enemy with the greatest threat, and immediately ran to the top of the hill in front to establish a new sniper position, and quickly shot out and knocked down the fleeing mercenary!

After Zhang Wa retracted from the tree, she immediately turned her head to look behind the side, and sure enough, she saw that on the top of the mountain, which was more than 100 meters high at six or seven hundred meters, several fires flashed one after another, and the bullets flew straight towards the distant hillside. He knew that it was the leopard head that killed the enemy who was chasing and killing the national security team, and immediately provided himself with fire cover from a long distance.

He immediately rolled over and fell to the ground, and then under the cover of the leopard's head's fire, he quickly rolled behind a rock down the slope, and then jerked the muzzle of his gun forward behind the rock.

The enemy's gunfire on the hillside in the distance had stopped, and the two black shadows that were rushing to this side just now had turned around and drilled into the mountains in the distance, and disappeared into a dense bamboo forest in the blink of an eye.

Obviously, the other party saw that several of his companions in front of him had been killed, and that the other party had snipers staring at him, so he immediately turned his head and retreated. On the side hillside, a small black shadow was running forward, apparently Xiaohua was chasing the two retreating enemies in front of him from the side hillside after picking up the opponent's sniper.

Seeing that the opponent was retreating, Zhang Wa immediately turned her head to look at the foot of the mountain behind her, and at a glance she saw three figures wearing mountain training uniforms, quickly approaching the two national security team members who had been hidden behind the rocks at the bottom of the mountain, and all three of them were aiming at the foot of the mountain in front of them with their assault rifles on their shoulder sockets. Zhang Wa immediately realized that this was Guoan's response team and rushed over.

Sure enough, the three people under the mountain ran to the side of the two national security team members, two of them each picked up an injured person and turned around and ran backwards, while the other team member slowly retreated backwards with a gun at the foot of the mountain in front of him, covering the retreat of several teammates behind him.

Zhang Wa saw that the injured national security team members had been safely evacuated, and Xiaohua was chasing up the side hill alone, so he quickly stood up and was about to chase the hillside in front. At this moment, a leopard-headed voice suddenly came from his earphones: "Zhang Wa, withdraw!" A sharp whistle sounded immediately after that.

Xiaohua, who was running in front, heard the whistle, stopped the running figure suddenly, turned around and ran back, her eyes flashing with a blue luster.

When Zhang Wa saw Xiaohua withdrawing, she immediately turned around and retreated. He knew in his heart that the leopard head must be holding a sniper rifle at the commanding heights behind, providing cover for the retreating national security personnel and himself. As he ran backwards, he looked up and saw a dark figure dangling on the top of a mountain not far away, as if one of them was running back with the other on his back.

Zhang Wa's heart sank, knowing that there must be casualties among the national security team members on the top of the mountain! From the gunfire just now, he had already judged that a sniper team from Guoan was on the top of that mountain, and the leopard head must be at the high point near it now, holding a sniper rifle to provide cover for several of his people.

He then sped down the hill and ran to the side. When he rushed to the bush where the sniper was just now, he saw a boy with special equipment lying on his back in the bushes, the flesh and blood on his neck, his arms were covered with deep blood marks from the claws, and a long sniper rifle was thrown beside him.

Obviously, this is the enemy's sniper just now, who must have been startled by the bullet he suddenly swept out, and was shot by the sniper rifle of the leopard head.

Zhang Wa glanced coldly at the surroundings as she ran, the bushes were splashed with red blood, and a large pool of blood had gathered in the low-lying places around her, this sniper was looking at the sky that had become dim with a pair of tarnished eyes, as if she didn't understand why she had suddenly passed away!

Zhang Wa quickly ran to the bushes, rushed straight to the opponent's sniper, carried his assault rifle behind him as she ran, and then bent down sharply when she ran past the kid, stretched out her left hand to pick up the opponent's sniper rifle, and her right hand also pulled out the two magazines on the opponent's waist at the same time, and then kept turning around and running towards the mountains behind.

The mountain, where the fierce gunfire had just echoed, suddenly fell silent, and the sunset on the top of the mountain in the distance jumped sharply, and suddenly sank from the high mountaintop, and the whole mountain was darkened.

At this time, Wan Lin was lying quietly on the top of the mountain, the sniper rifle on the shoulder socket was moving slowly, his face was tightly pressed against the cheek support of the sniper rifle, staring at the scope on the gun, his face looked very cold.

In the short exchange of fire just now, one member of the national security team on his side was killed and two were injured, and all four people on the other side were killed, but the two black shadows on the hillside behind immediately turned around and withdrew to the mountains behind after Zhang Wa and himself killed the two mercenaries in disguise, which shows that the opponent has rich experience in actual combat and has a strong ability to adapt on the battlefield.

And it was just an encounter in the mountains. In this short period of firefighting, there were such large casualties on his own side, which really made him feel frustrated.

He knew in his heart that the national security observer just now must have been shot dead by the other party's sniper. Within the effective range of a sniper rifle, it will certainly be difficult to survive if you expose your own fixed target to a sniper rifle with rich combat experience.