Metal Ranger of the Endless Plane

On the other side, the escape rocket was used to fly away from the explosion area while shooting in midair to directly hit the heart of the self-explosive black armor, detonating its self-explosive device ahead of time. Naturally, I didn't know the only remaining captain on the opposite side was playing Shakespeare Terrier there.

Even if he knew it, he would only chuckle his lips and say that a code name was chosen by yourself. No wonder others, he would complete the final kill without any psychological pressure.

The naming of the Romeo squad is obviously based on the radio alphabet commonly used by the US Army.

That is, A=alpha, B=bravo, C=charlie, etc., replace the 26 English letters with 26 words one by one to prevent misheard or mistransmit a letter.

In this alphabet, R=Romeo, which is Romeo. Therefore, it is not because someone in their team likes love tragedies that they use the name of tragic reminder.

That is just a coincidence.

At this time, the escape rocket and the recoil of the rifle flew into the air far away. Because of the height difference, it naturally caught the last black armor between the ridges.

Lu Yuan hesitated between landing and then attacking and immediately attacking, but seeing that the black armor was stunned again, he still chose the latter.

With his left hand loosening the fuel-burning escape rocket, he hooked down and lifted the rifle that was hung underneath by the strap because he could not hold it firmly under the huge recoil with one hand. Up.

Holding the hand grip with his right hand, his rifle was pushed forward and backward to his shoulder, Lu Yuan slightly aimed at the last person, and pulled the trigger again.

The trigger hooks the firing pin in the to-be-fired state through the linkage structure, and pulling the trigger means that the firing pin loses its power to control it, and under the action of the mechanical spring, it hits the bottom fire of the bullet.

The primer was hit, and the gunpowder ignited the bullet and exploded. Because of the bolt-action locking device, the back of the bullet was as stable as a mountain. Only the lonely small bullet in front was good for bullying, so the explosion took the bullet and ran out along the barrel.

Before leaving the barrel, the explosive gas discovered that there was an air hole at the upper end of the barrel, and a small strand was drilled along the air pipe.

As a result, there was nothing in the air duct except for a piston. This explosive gas pushed the piston back for a certain distance, and then it made no progress. At the same time, the warhead was pushed out of the muzzle by a large force, so the gas pressure dropped sharply and finally dissipated. .

However, the short piston in the airway used the power of these little guys to push the bolt back, and finally opened the locking device on the bolt.

Just losing the thrust of the high-pressure gas, the previously compressed reentry spring showed its strength, pushing the gun forward, and in the process, the top bullet in the magazine was sent to the end of the barrel to complete the lock again.

Because the speed machine is in the double burst position, when the bolt is locked, the firing needle is not caught by the connecting rod, and continues to move forward, hitting the bottom fire of the bullet in the barrel again, and the second bullet is fired.

A series of complex mechanical movements only take place in less than one second. If the speed machine is fully automatic, this set of movements will only stop when the magazine is empty or the trigger returns.

This is the movement principle of the so-called short-stroke piston air-guided gun. Lu Yuan learned from the HK416 series and used the automatic principle for the self-made large-caliber automatic rifle.

In this process, the high-pressure gas produced by the explosion exerts force in all directions, but because of the locking device, it can only erupt forward in the end, and only an obvious backward force will continue.

When a part of the gas flows backward along the air duct, there will be a second backward force that is differentiated, which is the main source of the firearm's recoil.

Because the .50BMG has a much higher and smaller charge, it is not surprising that the recoil produced by a gunpowder explosion is much higher than the latter.

If this backward force can offset each other with the support of Lu Yuan's hands and shoulders, there will be no other problems except for Lu Yuan's shoulder pain and hands shaking.

However, the grip position is below the barrel, which means that both the grip and recoil in the hand will produce a moment, which will turn the gun body upwards, thus causing the muzzle to jump.

But at this time Lu Yuan, his right hand was holding the grip against his shoulder, and his left hand was reaching forward to hold the front end of the barrel, with his thumb pressing the barrel up and down, and at the same time adding a downward force, sending him far beyond normal Human physique can minimize the problem of muzzle jumping.

This is the down-thumb shot method he used before, often referred to as the Magaipu shot method.

As a result, two consecutive armor-piercing blasting incendiary bombs flew towards the head of the last black armor with almost the same trajectory.

Romeo 1, who survived over there, stared blankly at Lu Yuan in the air, as if he couldn't believe that one of his team members blew himself up, and he couldn't hurt that person.

However, watching that guy let go of the rocket and fell from the air, he didn't prepare to deal with the impact on the ground. Instead, he raised his rifle and aimed at him. Romeo 1 was both shocked and angry because he was underestimated.

Haha, are you so despised? Okay, let's die together!

It was because the squad was almost destroyed, the boss shirked responsibility, and he couldn't escape death. Now it was discovered that the mission target was flying high in the air. The negative emotions accumulated by Romeo 1 broke out in an instant.

The rocket backpack could have been used to avoid Lu Yuan before shooting, but Romeo 1 raised the XM109 in his hand.

With years of experience in the army and several weeks of training, he actually projected the 25mm large-caliber ammunition in his rifle towards Lu Yuan at a speed no less than Lu Yuan.

I just felt the huge recoil from the outer armor, and before I had time to feel that this thing could be used by anyone other than myself, and was shot through the head by two piercing projectiles fired by Lu Yuan.

[Kill the little boss of the bio-enhanced warrior x1, get 246 time and space points]

The kill record flashed simultaneously in the information bar of Lu Yuan's mind.

However, at this time, he had no thoughts to care about it, because the shot Romeo 1 shot at his death was also attacking him.

And judging by the tingling sensation of dangerous prediction in his chest that almost hurts into the bone marrow, the marksmanship of the last black armor on the opposite side is not only unexpectedly accurate, but also quite wise.

If the gun headed like a road far away, then he could escape the blow as long as he tilted his head.

However, the opponent is a veteran on the battlefield, choosing a more secure chest.

Lu Yuan was in the air and became the living target of this gun.

At this time, Lu Yuan said it was false not to regret. Choosing to attack was to see the opponent in a daze, thinking that he, like the previous ones, was a recruit from the black armor forces from nowhere, and took the opportunity to quickly kill and end the battle.

Unexpectedly, the other party had the determination to die together, fighting for his own death, but also to give Lu Yuan a cruel blow.

He didn’t know that because of the team’s destruction and other issues, the opponent would be dead even if they were alive, and he didn’t even know that the opponent was still a Romeo numbered squad with the curse of the team.

However, in his opinion, since there was a guy who was a self-explosive bomb before, it is not surprising that there is a middle door to the guy who killed the same.

There is nowhere to take advantage of the lower body in the air, and it takes time to pull out and activate the "terrain utilization tool", and it is too late to avoid this deadly bullet.

And with his own protective ability and physical fitness, if this gun is .50BMG, it can still resist, but the opposite is 25MM high-explosive warhead, it can't hold it anyway.

After thinking about it, he realized that death was almost inevitable with his current ability. Lu Yuan's mouth twitched twice. {Is this my first death? Really embarrassed! }

After sighing, Lu Yuan said silently in his heart cruelly, {Brother Six, please! }

【clear. 】

[Start emergency evasion procedures. 】

[The emergency time-space gate is completed, and the host is about to be teleported back to the main world. 】

[Please be prepared to encounter the turbulence of time and space, the host may feel severe pain above the medical level 7, please rest assured, this is a normal process and will not cause substantial damage to the host's body. 】

"What?" Lu Yuan couldn't help being shocked, but in the next moment, when he sensed the high-pressure air in front of the warhead in his chest, the whole person seemed to be suddenly wrapped in something and pulled away at an indescribable speed. Out of this world.

For a while, Lu Yuan couldn't care about continuing to ask the system's physical body without damage, because he found that his consciousness seemed to be placed in a jar and shaken at high speed.

During this period, not only was there a gravitational overload caused by random acceleration, but every time it hits the tank wall, it seemed to make Lu Yuan's head explode directly.

The indescribable dizziness and pain seemed to last only a second, and it seemed to last a whole century.

It wasn't until he fell heavily on the tiles of the public toilet in the dormitory that he escaped from that unique pain.

In retrospect, Lu Yuan was just about to start a teacher to ask a crime, but he saw that the system suddenly popped up a line of information for him, and he also enlarged the font to fill his entire field of vision:

[The host undergoes the impact of the turbulence of time and space, and its extraordinary attribute-mind is increased to 8 points. 】

At the first glance, Lu Yuan still couldn't figure out what happened. It took a couple of seconds to react. The pain in the feelings just now was used by the system as a tool to claim credit.

After thinking about this section, Lu Yuan was quite indifferent. {Xiao Liu, do you think this will kill me? }

{Didn’t it mean that you can send me back unharmed when I am dying? Is this how unharmed in your mouth? }

{If my soul isn't strong enough, I'll be brain-dead this time, right? }

{Hmm, feelings and bodies are not hurt but not hurt? }

{Said, you don't want to take home! }

【……】

[Where did the host say, how could it be possible! 】

[The system is not to bring the host back as soon as possible, it takes a slightly rugged path~]

[The host can rest assured, after systematic calculations, the turbulence on the trail will not have a substantial impact on the host, it can also help the host to a higher level, and can avoid the killing blow as soon as possible. This is a good thing with two birds with one stone. 】

[Could it be that the host would rather have a big hole in his chest, rather than feel dizzy for a while? 】