Metal Ranger of the Endless Plane

However, if the black armored bodyguards have their own sanity and know that the guy on the opposite side is still secretly wary of the weapons of their own and others, they will probably be outraged and yelled at him for being shameless.

The firearms in the hands of the black armor are nothing more than the short-barrel 762 rifle. The thickened barrel improves the burning speed of the propellant, and at the same time abandons some of the requirements for reducing recoil. The technology is not particularly radical.

Because of this, the black armor boss Mike Cole didn't escape with the other civilian officers, but raised the double protective shield, the old **** was waiting on the ground for the black armor bodyguards to solve the intruder.

Because even if the black armored bodyguards accidentally shot a few stray bullets to hit the protective cover, it would not leave any visible traces, and it would have no effect on the Mike Cole behind the protective cover.

But the gun in Lu Yuan's hand is just a stray bullet that can give white spots to the protective cover. It is more powerful than the guns of the black-clad bodyguards!

His rifle, designed to fire 12.7mm machine gun rounds, is the radical among radicals! The perversion in perversion!

Normal people use this kind of gun, one shot is fine, if it is shot in bursts, in addition to shattering the shoulder blades, it is almost impossible to think about anything like the head and the like. It is almost impossible to get.

Even the engineers who designed firearms for the black armor would not be so excessive.

Of course because of this, this kind of weapon was originally designed by Lu Yuan to shoot against black armor at a distance of about four hundred meters. Its stopping effect on black armor is insufficient.

In fact, the penetrating power of ammunition is not completely opposed to the stopping effect. High penetrating power does not mean that the stopping effect must be worse. The cavity effect caused by the loss of kinetic energy can cause great damage to the human body.

Ballistics uses gel tests to see the cavity effect that ammunition may cause in the human body.

Basically, it is to shoot a long strip of gel with a firearm, and check the size of the wave marks in the gel that are disturbed by the bullet shock wave at different distances from the muzzle.

The larger the wave trace, it can be understood as the greater the cavity effect of the bullet at this distance.

It can be seen from the existing gel test results that the small-caliber rifle shells often start to increase the wavy marks caused by the gel at the starting position. Generally, a lemon or watermelon-like shape is formed near the muzzle. Elliptical trajectory.

After reaching a certain distance, as another elliptical trajectory shrinks and closes, it returns to a relatively narrow straight hole trajectory.

But for large-caliber rifle bullets, even machine gun bullets, at the initial position of the gel, the trajectory is often narrow and straight. When a certain distance is reached, a melon-like ellipse will appear.

This means that in the first relatively short distance, the cavity effect of large-caliber bullets is still insufficient.

Of course, this is not to say that this stage will not cause cavity damage, but the damage is not the largest.

But the problem is that Lu Yuan is currently facing a very human bodyguard, but a black armored bodyguard that has been strengthened and is likely to have been blunt and strengthened.

The result was that the black armor, which was shot to the chest and abdomen by him before, but was not hit by the heart and other vital organs, still maintained its complete mobility.

Because of this, when he attacked in the second wave, he would rather be hit by the black armor, and changed to a precise shoulder shooting mode to shoot the opponent's head instead of continuing to attack their chest.

Ordinarily, he can also switch to the 762 NATO bullet rifle at this time, but that is bound to allow the other party to directly observe that he has space for himself.

Facing the enemy boss at this time, Lu Yuan felt that the hole card of portable space, the later it was exposed, the better.

And Mike Cole, who was hiding in the glass, looked at Lu Yuan as brave as his own bodyguard, fighting for injuries and continuing to attack. He really caused two attritions, and the expression on the face of the black-clad boss changed again. It has to be solemn.

In fact, when Lu Yuan first appeared, he only thought it was an enemy spy dressed in black armor. Although his face was cold, he was still calm overall.

When he saw Lu Yuan kill the two leaders of the second squadron, his face became a bit sullen, mixed with anger and a little bit of anxiety in the cold.

And now, when the six bodyguards have been killed in half, his expression has changed from an aggressive type of anger and hatred to a defensive type that is heavy and cold.

At this time, he already knew that the three black armors here were not enough to stop that person's actions. Instead of waiting to kill him, what he should do is to prevent himself from being caught by the opponent.

After all, the assault rifle in that guy's hand can give white spots to his protective cover, and that person must have a more powerful weapon that can penetrate the protective cover!

So while Lu Yuan dodges the black armor's attack, while shooting their heads, Mike Cole in the glass cover over there shouted again at the communicator on the armrest of the seat, and then immediately withdrew back.

He rubbed the armrest a little, and the two transparent protective shields spun out of thin air.

If it is two complete spheres, no structural changes will occur to the two protective shields no matter how they rotate.

But in fact, the two protective shields are not complete spheres, but slightly larger than hemispheres.

This is understandable, otherwise how can they frame McCall?

The two multi-hemispherical glass covers moved for a while, revealing a gap behind McCall for only one person to pass through, allowing his seat to take him back.

At this time, the two-layer protective cover still firmly protected it behind the muzzle on the other side.

On the opposite side, Lu Yuan, while avoiding the encirclement of the remaining three people, while looking for an opportunity to continue to shoot the head, while watching the "duck" in front of him, it seemed that the "duck" in front of him retreated quite quickly, and he couldn't help but feel tight.

Because in the direction of McCall's retreat, although it is not another door leading to the corridor, it is a more troublesome dedicated elevator entrance.

Once he was allowed to escape, the difficulty for Lu Yuan to catch him would rise straight up!

So Lu Yuan simply took two more shots, put down his rifle, took out two weird-shaped EMP grenades, and threw them to the corner of the elevator.

Because of the arc-shaped trajectory, the two grenades bypassed the central ball-shaped protective cover, bounced across the corner walls and the protective cover several times, and then landed near the elevator.

At this time, the pre-triggered fuze also detonated the explosive magnetic flux compression generator (EPFCG, Explosively PumpedFluxCompressionGenerator) in the grenade.

With the launch of high-frequency microwaves, a series of electronic equipment in the combat command center around the EMP grenade exploded little short-circuit electro-optics, and a considerable part of the equipment was directly scrapped under the electromagnetic pulse attack.

However, at the same time that the two EMPs flew toward the elevator, McCall pressed the armrest operation button again, and a light green light shield blocked his seat.

When two EMP grenades attacked, the elevator behind him was just behind him by the light shield.

As a result, the two gunshot wounds on Lu Yuan's calf and arm didn't change anything, and the guy swayed into the elevator.