Steel Armour City

Half an hour later, a thousand people formed more than 40 small formations and set out from the foot of the mountain towards the hills. The small formation looks like the figure Niu Er just calculated. It's a Pentagon formation of 64346. In the front, there are two bevels of six people. In the back, there are three sides of four people, three people and four people. It's inclined to the two rows of people in front.

The wind blows through the woods, and the sound of brushing just covers up all the sounds.

The seven members of the action team are not with the 78th regiment. They are like a lone wolf, walking in the gap of the 23 member small formation. For them, if they mix with the ordinary soldiers, they will lose their fighting power. But if they swim in the gap of the small formation, they can advance and retreat more. Only when the mechanical beasts attack can they give full play to their fighting power.

This is also a temporary agreement reached by Xin dengnian and the action team to mix up the action team and the group Bureau.

Mixed action is not common, but based on the reputation of the special operations group, Xin dunnian always has some ideas to try. Because he knew what kind of virtue the group army was in regular positional warfare.

In addition, can the formation be calculated? This is a problem that Xin dengnian never thought about and never saw before. But with his fighting experience, just looking at the triangle front of the 12 people in front of him, he felt that he couldn't tell.

Take a moment to think about it. With such a number of people, facing the simultaneous attack of three mechanical beasts, just calculate the ratio. A small formation is six to one. Just a simple calculation, you can know that its combat ability has directly reached a higher level! In this way, the loss of the group army, which was originally at least 9:1, suddenly increased to nothing!

Just thinking about it, there was a kind of vibration coming from the forest in front of us. It was like a boulder rolling among the hills, and like a herd of animals frightened, it was galloping on the other side of the hill.

"Team, slow down! Prepare for the enemy Xin dengnian raised his hand and yelled at the same time.

Soon, the yellow leaves were swept by the wind, leaping out from the woods and hills, and in the middle of which were the figures of countless mechanical animals, such as mechanical leopards and mechanical wolves.

It seems that the large mechanical animals did not take part in the ambush, and the main body of the mechanical animal team was small mechanical animals, but the number was far more than expected, completely different from what the general staff of the group army had expected.

For a moment, the mechanical beast came like a turbulent debris flow, carrying withered branches and leaves from the hills, mixed with gravel and broken wood, towards the group army on the gentle slope.

Fifty meters, thirty meters and twenty meters, there was no time to think so much. The machine gun poured out locust like bullets towards the empty turbid waves at the same time. In the shocking impact, the small formations became huge concrete blocks in the huge waves, tearing the oncoming mechanical herds into several surging and rolling currents.

The members of the action team are not made of steel. They are also human beings. Naturally, they know that the pressure of standing in the front position is the same as the pressure of the water flow, and it is difficult to deal with it in a positive way. However, the strength of the mechanical animals after the first row of small formations has not yet subsided, especially at the entrance of the gap between the small formations. Therefore, they retreat slightly and guard the gap between the second row and the third row of small formations, I've been waiting for the rabbit.

Although there are not many people in the backward formation of the small formation, the attack power of the mechanical beasts in this direction is the weakest. The mechanical beasts rush forward. When they cross the first row of small formation, they will be attacked from the rear of the small formation. In this way, the whole formation of the group army has become an attack point for the mechanical beast.

In the hail of bullets, the remains of the mechanical animal were directly bombarded by bullets from the mechanical animal. The metal limbs, together with the infrared mechanical eyes blasted into powder, were scattered on the ground like fallen leaves in the autumn wind.

After all, mechanical animals are iron and steel machines. The battle lasted only three to five minutes. The eight small formations in the first line of defense have lost more than half of them. The living soldiers had to retreat backward under the cover of the second small formation, and regrouped at the end of the formation, thus forming a new small formation. In the place where the first line of defense once stood, dead mechanical animals and all kinds of human limbs were glued together by blood and mud, forming mounds of human corpses and mechanical animal remains.

Mechanical animals have no nerves. Naturally, they don't know the pain. People know the pain, but they can't retreat. Although they are bullets, they can't stop the mechanical animals who don't feel fear at all. The small array in the angry waves is like a meat grinder embedded in the mechanical army. It smashes the mechanical animals, but it also wears itself away, and it is operating madly in a whirlpool of iron and blood.

From the air, in the torrent of iron and steel, the small formations of human beings are like rocks wedged into the torrent, shining in the torrent, stopping the seemingly unstoppable torrent on a hillside with withered autumn leaves.

"Hold on! We've done a record number of damage! " Niu Er is roaring. His left hand weapon is a shield, and his right hand is an mace. At this time, he is breaking an eye and is blown into two pits by a bullet.

Xin dengnian's right arm was gone. He covered the wound and leaned against the feet of the two soldiers. He roared: "hold on! We are the vanguard! Brother troops are behind us! They'll be there in a minute

The grouping strategy of the third group army has accelerated the whole operation to wolf Valley, so Xin dengnian's words are not empty words, but as for when they will arrive, it is a problem that no one can say well.

His roar startled a mechanical animal that was avoiding bullets. The mechanical animal waved a paw and grabbed his leg. At the same time, the two soldiers around him were concentrating on shooting at another mechanical wolf. They had no time to estimate the commander. Once the mechanical animal grabbed it, there was no doubt that it would tear its leg off him!

At this hopeless moment, even Xin dengnian himself didn't see it clearly. With a clanging sound, a steel mace hit the leg of the mechanical animal before its paw fell on his leg and bent the leg of the mechanical animal. The robot animal stood unsteadily and fell down to Xin dengnian, who was sitting on the ground.

Xin dengnian rolled away, and the mechanical beast rolled out with his cheek.

The steel mace is Niu Er's weapon, but Niu Er didn't finish the attack, so he followed two steps, and another mace struck on the chest of the mechanical beast, which made it hollow, and then he stopped. The mechanical beast that was knocked on the chest fell to the ground, waving its incomplete limbs and struggling on the ground for a moment before it really did not move. The control core of the robot is just in the front of the robot's chest.

"Thank you very much." Xin dengnian called, Niu Er dodged a stray bullet and said with a smile: "you're welcome!" Turn around and fight again.

After all, it was a mechanical creature with more combat power than human beings. Although the loss rate of the 78th regiment to the mechanical beast was close to 4:1, Xin dunnian was not happy at all. In terms of absolute number of people, the number of people on the battlefield at this moment has lost 400, while the number of mechanical animals coming from the jungle has not decreased at all!

If it goes on like this, the 78th regiment will not escape the fate of the whole regiment!

It was about that God sensed Xin dengnian's worry. After a while, suddenly the pressure of Xiaozhen was reduced, and at the critical moment when the Second World War line was about to collapse, the number of mechanical forces decreased!

What's going on?

Just a little puzzled, he saw the third man with a bandage wrapped around a half foot long wound on his body and swearing: "this group of tortoise grandsons, this will come! It's just a little mountain road. It's so slow! "

Another member of the operation team, with a bag on his back, looked at the right wing of the 78th regiment, shook his head and sighed, "well, this group of waste has destroyed all the battle damage ratio we have managed to set!"