The commander at the head of the wall was red-eyed, and resolutely ordered the anti-aircraft machine gun to shoot inward, resolutely destroying the giant insects that broke through the defense line, even if it was at a greater cost.

The anti-aircraft machine guns on the platform turned around with difficulty.

I have to say that although the construction speed of the city wall is fast and the quality is good, there are many unsatisfactory points, and I didn't consider that the inward shooting after the giant worm broke through the city wall is one of them!

Heavy anti-aircraft machine guns, which require at least two people to lift, and the inner side of the platform, without the outer machine gun points, makes it impossible to mount the machine gun on the inner edge of the platform and dive downward.

This is not a mistake on the part of the designers, but no one thinks that the giant insect can get close to the walls protected by modern weapons, and there is no possibility of breaking through!

At the critical moment, Ye Han smashed a grenade on the giant mantis, and the flames from the explosion undoubtedly burned off half of the giant mantis's wings, and at the same time, the impact of the explosion pressed the giant mantis that was about to get out of the trap and strung it back on the huge steel drill.

This scene reminded the commander, and with an order, dozens of gun grenades were smashed down at the same time, blowing up the giant mantis that had entered the city to death.

A few fighters who had run out of grenades did not have time to replenish their ammunition, so they simply took off the grenades on their waists and threw them down, and the effect was also too good.

However, there were only so many guards on the walls, and if one person turned his gun and shot inward, there was one less person to fight against the swarm of insects swarming outside the wall.

At this juncture, a military convoy driven by several armored vehicles appeared at the end of the road, and the galloping armored vehicles opened fire fiercely a few hundred meters away from the city wall, and the small-caliber rapid-fire guns had an astonishing rate of fire, and a series of armor-piercing shells rushed out of the barrel, breaking the falling raindrops all the way, and drilling heavily into the carapace of the giant mantis.

The strength of the carapace of the giant mantis is far less than the real composite armor, and the first giant mantis hit by the cannonball only has a straight hole in its body, but the diameter of this hole is amazing, even if it is the vitality of the giant mantis, it completely loses its ability to resist after being shot, and can only wave its long limbs in vain on the steel drill, waiting for death to come.

The thickness of the color steel plate welded on the skeleton is gratifying, and the remaining shells have made dozens of holes in the color steel plate at the root of the city wall.

Most of the shells just pierced the color steel plate and flew outside the wall, and a few shells accidentally hit the steel frame, and some ran out of kinetic energy after breaking the iron frame, although the color steel plate was smashed unevenly, but it was successfully blocked; There are also those who stubbornly penetrate the color steel plate even if they are hindered by the steel frame.

This is not the end, the kinetic energy of the armor-piercing projectile that pierced through the colored steel plate has not been exhausted, and some of the shells coincidentally hit the giant mantis that rushed towards the city wall, and there was a double worm.

Due to the fact that the cannonball penetrated the giant insect and the color steel plate successively, its flight attitude has been seriously damaged, and it has been swinging irregularly in the process of flight, and the remaining kinetic energy of each cannonball is also inconsistent.

The speed is high, and the giant worm is simply and neatly penetrated, and the wound caused is particularly huge, and there are not a few people who are dead on the spot.

The speed is low, and it is not easy to mess with, although it failed to penetrate the carapace of the giant mantis, but after being hit so hard all of a sudden, the feeling of the giant mantis is not much better.

As soon as the reinforcements appeared, they didn't arrive under the wall, and they wiped out all the giant mantis that rushed into the city, and also piggybacked on a few giant mantis outside the city, and the results were brilliant.

However, the damage caused is also a bit appalling, if they were allowed to fire dozens of cannons like this, it would be better that the giant mantis did not attack, and the city wall collapsed first.

The half-turned anti-aircraft machine gun immediately turned back and opened fire again at the outside of the city; The warriors immediately turned their attention back to the outside of the city.

Ye Han at the head of the wall couldn't wait to turn into a superman, so he removed the turret on the armored car and moved it to the wall, giving a head-on blow to the insect swarm outside the wall.

The armored vehicles quickly rushed under the city walls, and the turrets were aimed at the dense steel drills, and if any giant mantis crossed the walls, they would be punished with shells.

Reinforcements didn't come too late, and they were even just right, just in time for the city walls to go into battle at the most critical moment.

The reason why the reinforcements arrived so many minutes later than Ye Han was because Ye Han was already sitting in the car and patrolling around, and the reinforcements had to gather urgently and then get in the car and rush to the city wall.

As soon as the armored car was in position, two giant mantis jumped over the wall and hit the muzzle directly.

Then more than a dozen troop vehicles stopped behind the armored vehicles, and dozens of soldiers with heavy equipment on their backs jumped out of the vehicles with agility and quickly rushed to the city wall amid the shouts of the officers.

The warrior at the front was tall and strong, holding a weapon with a thick barrel and a large round drum under the gun, and with a nimble movement that was not at all in harmony with his body, he made his way through the steel brazing jungle and was the first to rush up the wall.

Several giant mantis jumped towards the city wall, and the warrior swung his gun, and with a muffled "tom", a grenade had already hit the giant mantis that took off.

What followed was almost a one-man show for the warrior, the stubby gun that slammed and exploded the giant mantis flying towards the walls.

Ye Han, who had stopped shooting, turned his head and couldn't help grinning: "Grenade launcher? Great stuff! "It's much easier to deal with a giant mantis than it is with a rifle.

When the soldier had finished half of the drum, several fighters who were also holding automatic grenade launchers rushed up to the city wall and joined the ranks of cleaning up the giant mantis, and the soldiers who had been guarding the city wall breathed a sigh of relief at the same time, and no longer fired, but held rifles loaded with grenades, ready to check and fill in the gaps.

More than a dozen grenadiers fired in unison, and only the toms of grenades were left at the head of the wall, and not a single gunshot could be heard again, and even the anti-aircraft machine guns on the platform stopped.

More than a dozen warriors hurriedly ran up the iron ladder, these warriors were carrying double cylinders, and immediately dispersed after rushing to the wall, and one of them happened to stop beside Ye Han.

The soldier put the thing in his hand like a light machine gun on the wall, turned his head and smiled at Ye Han: "Brother, do me a favor!" ”

"Good!" Ye Han put the rifle behind his back, jumped behind the warrior in two steps, stepped on the lunge to tense the muscles of his whole body, and pushed the warrior's back hard.

The warrior felt the force on his back and pulled the trigger with a smile.

There was a muffled sound in the cylinder, and a blazing fire dragon erupted from the muzzle of the gun, and there was extremely heavy pressure on Ye Han's hand, and he had to add a little more strength to keep the warrior firmly in place.