"It's not a rocket, it's a rapid-fire gun!" Yan Kai is worthy of being a well-informed person, just from the voice.

"Rapid-fire cannon?" When Lin Xiao heard this, he felt a little strange, he was indeed lacking in some military knowledge, so it was not surprising that he was not familiar with rapid-fire guns.

"The rapid-fire gun is a new type of artillery, the main characteristics are light weight, high mobility, small caliber, long range, high rate of fire, and the main type of ammunition it fires is the howitzer shotgun, which is an important weapon commonly used by modern artillery in various countries." Han Ya next to her explained, "Although the caliber of rapid-fire guns is relatively small, with an average of 75 millimeters, they can reach 5,000 to 8,000 meters in range, and the average rate of fire of the previous generation of field guns is two rounds per minute, but rapid-fire guns can reach a rate of fire of seven rounds per minute." ”

According to Han Ya, the main type of ammunition fired by rapid-fire guns is shrapnel.

In fact, the shrapnel was invented in the early nineteenth century, but for a number of reasons in its application, it was not until the end of the nineteenth century that it really became a reliable weapon.

The exterior of the shrapnel is a thin metal shell, filled with a metal projectile weighing about 10 grams and a fuse, under ideal conditions, the shrapnel will detonate a few meters above the front of the enemy infantry, like a super-large shotgun to sprinkle the metal projectile on the enemy.

The fuse used in the shrapnel is a simple incendiary timing fuse, and the gunner can cut the appropriate length of the fuse according to the results of the gauge to control the time of the shrapnel explosion.

But they obviously don't have that much time to gossip, because there is a change in front of them.

From the sound of the explosion, Yan Kai could hear that the other party used a rapid-fire cannon, but from a visual point of view, Lin Xiao saw that the other party actually used a helicopter, and the helicopter's attack on the ground was the most ferocious.

"Vulcan Cannon?!" Lin Xiao still knows a little about this thing, after all, he has been in contact with this kind of thing, and he has directly dealt with helicopters.

The Vulcan cannon is actually an aviation machine gun, and this series is a multi-barreled rotating M134 principle cannon with external power transmission, which is characterized by high reliability, long life, small dispersion, and high rate of fire.

Produced in the early sixties, this machine gun was developed by the former General Electric Company on the airborne M61Al Vulcan 6-barrel rapid-fire cannon, and any non-heavily armored object within a hundred meters can be pierced.

Initially, the US Air Force redesigned and developed 7 on this basis. The 62 mm 6-barreled GAU-2 aviation machine gun, electrically powered and operated by a single crew member, was used on light aircraft and helicopters of the U.S. Air Force with an incredibly high rate of fire and was widely used during the Vietnam War.

This kind of thing is very powerful, even if it is a medium-sized bus involved in bulletproof, when it encounters this thing, most of them are not opponents.

If the power of the rapid-fire cannon may not be able to threaten the safety of the entire convoy, then the Vulcan cannon from the air made Lin Xiao feel very worried, after all, this thing has a fast rate of fire, great power, and strong lethality.

If the other party is allowed to fight like this, it is estimated that the entire convoy will be abandoned, and the important people escorted in the convoy are probably more than lucky.

It's just that Lin Xiao couldn't figure out what the way these guys who suddenly came out of the ordinary, and why did they make such a ruthless move?

This is also what he can't figure out, if these guys are in the same group as the people in the car, then they shouldn't be so painful to kill the killer, after all, the attack of the Vulcan cannon, the attack of the rapid-fire cannon, is basically an indiscriminate attack, in case it is hit, no one can have two lives, there is no saving at all.

If these guys have nothing to do with the people in the car, then why would they do it with such fanfare?

After all, after this incident, none of them can escape, and when the time comes, they will find out the real culprit, won't they cause trouble for themselves? This kind of behavior that harms others and is not beneficial to oneself should not be done by a smart person.

"Take all the guys, fight back! Counterattack! Seeing this, Yan Kai's eyes were also red.

If this really makes so many people die here, it will be a big deal, not to mention that he has a lot of responsibility, even if he is the number one leader, I am afraid that he will feel very passive.

After all, these people have been specially dealt with, strictly speaking, it is not in line with legal procedures to arrest people like this, once the time is to investigate it, there is no evidence or anything, and the matter will not be easy to handle.

The people of the Central Police Department still have relatively strong firepower in their hands, but they also have the ability to deal with rapid-fire guns that are several kilometers away, but there are still weapons used to fight helicopters in the air, that is, shoulder-fired bazookas.

This thing is still very neat when used to fight planes, but the opponent's offensive is indeed too powerful, and there are actually two helicopters cooperating.

At this time, a fog obviously rose in Yan Kai's heart, and he felt that it seemed that there was a problem on the side of the Beijing Military Region, otherwise, it would be impossible for the armed helicopter or something to break through the air defense of the capital and run to the city to make such a big move.

Either one of them instigated this, or someone took advantage of their loopholes.

But no matter what the situation is, the current form is very unfavorable to Yan Kai.

At the most critical moment, it was Lin Xiao who made a move, and everyone saw a flash of sword light in front of them, and the two armed helicopters staggered to the ground like birds that had lost their wings.

The bullets fired from the Vulcan cannons that were still working were like fireworks in the night sky, and a large part of them hit the road, splashing patches of fire.

This situation made Yan Kai's eyes straighten, and at this time he understood why when Lin Xiao was mentioned, the number one leader would say to him, you can't understand Lin Xiao's strength.

This kind of means is obviously not an ability that a supernatural person can have, but a more intelligent realm.

"I'm going to deal with that rapid-fire cannon, you guys deal with the situation here first, beware of emergencies!" Lin Xiao dropped such a sentence, and then the whole person disappeared.

Yan Kai looked at it, and his mind was blank.

He didn't see clearly at all how Lin Xiao disappeared just now, and he didn't know where Lin Xiao had gone.

Yan Kai suddenly had such a feeling, that is, his own kung fu was considered to be learned in vain, and when he met a character like Lin Xiao, he couldn't play any role at all, he could only stare dryly.

Come to think of it, he is still the head of the dignified Ouchi master, and this gap does make him feel like he wants to vomit blood.

But after all, he is a well-informed person, Yan Kai has not been stunned all the time, he waved his hand and said, "Evacuate the convoy and rescue the wounded, the headlights have been extinguished, and people can no longer be used as live targets!" ”

On such a cold night, the headlights of the convoy can easily reveal their position, which in turn attracts blows from a distance.

It is very unfair that the opponent can use rapid-fire cannons to threaten their lives from a distance of several kilometers, and they do not have enough ability to fight back, which will also cause them a lot of losses.

So now Yan Kai decided to destroy this live target first, and then think about other things.

But if you do this, it is also a bit of a dilemma, after all, to rescue the wounded or something, it is impossible to do without the support of lights, as long as there is a little movement exposed here, the artillery fire over there can cover it.

After all, it is a rapid-fire gun in the new era, and all kinds of aiming equipment are still very powerful, and they can even get their hands on digital control equipment, and then correct the direction coordinates or something in a very short time, so that the accuracy of the strike can be controlled within tens of meters.

And for the attack power of rapid-fire guns, the range of tens of meters can indeed be covered.

"Don't panic, as long as they expose the target, Lin Xiao will be able to solve the problem in the shortest possible time." At this time, Han Ya behind him spoke.

Han Ya obviously knew Lin Xiao's ability best, so Yan Kai was also willing to believe Han Ya's words.

He had an idea and immediately shouted, "Drive a few cars to the side, turn on the headlights as a target, and attract the other party's fire!" ”

This method is indeed very good.

Because the two sides are far apart, the only thing that can determine their location is to rely on the light to locate it, so as long as they expose part of the light, they can naturally become the target of the other party, which is beyond doubt.

So his subordinates immediately drove several cars hundreds of meters away in accordance with Yan Kai's requirements, and then turned on the headlights.

Sure enough, it hadn't been half a minute since the headlights were turned on, and the opponent's fire coverage arrived.

But Yan Kai's worries quickly disappeared, because the opponent's artillery had time to fight for a round, and it was directly dumbfired.

Obviously, Lin Xiao must have already made a move, and he had already succeeded, otherwise, this would not have happened.

It's just that at this time, Yan Kai's heart was full of unbelievable feelings, a distance of several kilometers, Lin Xiao was able to rush there in such a short time and solve the opponent's rapid-fire cannon, how capable is this?

Just because of this, he admired Lin Xiao's ability beyond measure.

At this time, Han Ya received a call from Lin Xiao, "My side has already controlled the situation, and you can quickly dispose of the wounded there." ”

After receiving this call, Han Ya finally breathed a sigh of relief, she said to Yan Kai, "The matter is settled, hurry up and rescue the wounded, in case a few people are really killed or injured, it is really sad." ”

"Turn on the headlights and rescue the wounded!" Yan Kai nodded, and immediately shouted at his subordinates.

At this time, some people from the Secret Service also rushed out, including some doctors from the base, and they were finally able to help.

"I don't know what happened to Lin Xiao over there......" Han Ya instructed his subordinates to actively cooperate with the rescue, and looked into the distance a little worriedly.