Chapter 523 (2/2)

”Scanning found a large number of flying Zerg!” Babington's extraordinary voice appeared on the channel.

Without barbington's extraordinary reminder, David also saw the distant scene through the shadow attendant. This time, the flying Zerg could be described as blocking the sky and coming towards this place like a dark cloud.

When David saw this, he felt powerless.

No matter how fast his sniping speed is, he can't kill so many flying Zerg.

The flying Zerg are very fast, and soon they are in the distance of 3000 meters.

David is preparing to switch the sniper's muzzle, even if it's a little less effective, but it can also share some of the air pressure on the defense lines.

”David, you focus on the Zerg on the ground, these flying Zerg don't care!” Barbington has been paying close attention to David's situation. It is because David is there that makes the defense of the fourth front base so easy. When he sees David's movement, he immediately stops the way.

David didn't ask why, knowing that babenton was not a liar, he started cleaning up the ground again for the second Zerg.

The top of the defense wall opened and hundreds of anti-aircraft rapid fire guns appeared.

The shadow attendant immediately observed the appearance of these air defense rapid fire guns. David could not help but wonder that although the air defense rapid fire guns have the function of air defense, even if the second class ammunition is used to defend the attack power of the anti-aircraft rapid fire guns, it is difficult to cause too much damage to the flying Zerg.

The antiaircraft rapid fire gun itself is a kind of defense weapon designed for the purpose of rapid firing. Its penetration is insufficient, that is, it can fire secondary grade ammunition, which only makes flying Zerg suffer some minor injuries at most.

This kind of injury does not pose much threat to Zerg. The most important thing is that the firing speed of antiaircraft rapid fire gun is too fast, which requires too much secondary grade ammunition. Even if the military wants to use this weapon, it is difficult to bear the consumption for a long time.

However, to David's surprise, what the antiaircraft rapid fire gun fired was not second grade ammunition, or even grade ammunition, but warheads made of ordinary materials.

In a short period of time, hundreds of antiaircraft rapid fire guns fired hundreds of thousands of warheads, which flew to the flying Zerg in the sky.

When the warhead hits the flying Zerg, the material of the warhead itself is too common, which results in the warhead exploding directly.

The warhead does not cause any damage to the flying Zerg, but after the warhead explodes, the strange solution in the warhead sticks to the flying Zerg with the explosion.

A ”iron winged bat insect” is hit by several warheads. This dense barrage of bullets can't dodge in the air at all. All the flying insects are flying up and down the ”iron winged bat insect”, and it can only take the attack from the warhead.

When the warhead hit the ”iron winged bat insect”, the ”iron winged bat insect” did not feel pain, and the bullet could not even break through its tough skin, let alone hurt it.

When the ”iron winged bat insect” wanted to continue flying, it suddenly found that there was something wrong with its wings. The sticky solution made it very difficult to flap its wings.

This is very troublesome for the flying ”iron winged bat insect”. Once its wings cannot be flapped, it will lose its ability to fly.

The ”iron winged bat bug” wants to shake its wings, but this action makes its wings more sticky. It falls like a stone.

When it falls, it sees a large number of its companions falling like it.

This is the special ammunition that the Federation uses to deal with flying Zerg. In this non lethal warhead, there is a very viscous solution, which is developed based on the research of spider Zerg.

Although the solution produced in large quantities can only affect the flying Zerg in a short time.

After flying Zerg fall from the air, they can fly again as long as they are cleaned up for a period of time. However, the effect of this special ammunition applied in this kind of war is huge.

This kind of Special Ammunition does not need to be stingy at all. Compared with the first grade ammunition, this kind of special ammunition is very cheap, so it will use air defense rapid fire gun to launch.The ”iron winged bat insect” that fell from the air was impacted by the insect tide before it fell to the ground. After landing, it was trampled by the insect tide, and was trampled to death before it could be cleaned up.

This is the fate of the vast majority of flying Zerg that fall from the air. The effect of this special ammunition of the Federation is so good that a large number of flying Zerg in the sky fall to the ground.

There was a sharp cry from the distance. The flying Zerg in the sky seemed to get some command and turned around and flew back.

However, during this time, the number of flying Zerg that fell to the ground and was trampled to death was more than the number of Zerg killed by the beetles on the ground.

The eighteen knights were still charging in the insect tide. Instead of attacking the other side, they changed direction in the insect tide and charged again in the direction of coming.

They are very clear that in the insect tide, only within 5000 meters of the defense line is safe. Without the third level Zerg's blocking, they can charge freely. But beyond this distance, once they are blocked by the third level Zerg and lose the advantage of charging, they may be directly consumed by the insect tide.

Although the eighteen knights are powerful, they also need to maintain their charge in the face of the insect tide in order to keep them from being trapped by the insect tide.

David has always been in a dual-purpose state. By cooperating with shadow guards, he kills the second level Zerg every 0.1 second. In addition, he also needs to observe the situation at a distance of 5000 meters through the shadow attendant to find the third level Zerg.

Eighteen Knights charged back and forth along the line of defense at a distance of 500 meters, and then returned to the battle of the first.

Although the charge time of the 18 knights is not long, they consume a lot. In order to keep the fast sprint speed, the knight needs to transfer the energy in his body to the horse for consumption.

In the charge just now, the Knights need to maintain the supply of energy to the horses, on the other hand, they need to attack the Zerg in front of them. They also need to rest.

The Jiashi battle array was born out of the knight's battle array in God's big world, and the two worlds were allied. Therefore, when the Knights retreated into the Jiashi battle array, the operation of the armour battle array was not affected.

The eighteen Knights easily retreated from the battle of the warriors to the area of preparing the warriors. They took potions for themselves and their horses in order to recover their energy quickly.

”Blocked!” Augustine uses the third level shield to smash a second level Zerg. Seeing the current situation, he feels relieved and says to himself.

The fourth front base line of defense is only the first line of defense, behind them there are other lines of defense, but Augustine extraordinary will not choose to retreat to the rest of the defense line.

This line of defense is the fourth front base defense for decades has not lost, Augustine extraordinary do not want to lose it in his own hands.

Augustine's extraordinary heart was extremely proud that they resisted the tide of insects with the battle of the beetles, which was the most ideal situation in the pre war analysis.