799 Weapons research (3)

The black bear took aim at the captives a hundred meters away, and after pulling the trigger, a barrage of bullets crackled into the captives, and the surface of the armor burst into flames from the impact.

He emptied the 110 rounds in the magazine in one go before putting the gun down: "How's the situation?" ”

Cheng Hong, who was in charge of monitoring the situation of the captives, said in an emotionless tone: "What else? There's no. "This time, I learned the lesson of the previous time, and installed a miniature sensor to monitor the state of the body directly inside the armor.

In order to prevent damage to the sensor during the test, everything that can be placed on the back of the captive must be placed on the front of the captive, and the sensor must be inserted into the captive's body.

Cheng Hongtong guò has his own medical armor, which allows him to check the physical condition of his captives anytime and anywhere.

In addition to the sensor package that monitors the physical condition, there are also many sensors on the inner layer of the armor to monitor the status of the armor, which was originally the responsibility of the wolf cub, and now Chikai is leaning around the wolf cub and carefully asking about the content of the sensor feedback.

As a result, Chi Hai was very frustrated, hundreds of bullets hit the target, and the inner layer of the armor only shook slightly.

But after thinking about it, he was relieved, after all, the Atlanteans were more than four meters tall, and a 5.5mm bullet hitting the body directly may not have any effect, let alone wearing armor?

The result was not Ye Fei's expectation at all, he nodded at the black bear: "Next!" ”

The black bear took out another magazine from the box and shouted, "Tungsten core armor-piercing bullet!" "This kind of bullet is actually a bullet with copper-clad tungsten as a bullet.

The reason why tungsten is not used directly as a warhead is because tungsten itself is too hard. The wear and tear on the rifling when firing is outrageous, the barrel can be smoothed out after just a few shots, and a pure tungsten warhead is absolutely impossible to use unless it is a non-rifled weapon.

Although in the cosmic age, a relatively rare metal like tungsten is no longer a rare mineral, but the military is not directly equipped with bullets with tungsten as a warhead.

Another round of shooting, and this time the black bear didn't ask. looked at Cheng Hong looking half-dead. I knew it didn't work.

The black bear simply threw the rifle back into the box, abandoned other small-caliber weapons, and directly replaced them with a Type 20 sniper with a caliber of 69 mm: "Boss, are you coming or am I coming?" ”

At this time, Ye Fei also felt that he had taken it for granted before. Commander Ye, who hadn't touched a sniper rifle for a long time, had itchy hands: "I'm coming!" ”

The black bear flies directly into the sniper cannon and sticks on the tail fin to stabilize the shelling armor-piercing shell. Raise your hand and throw the gun to Ye Fei.

Ye Fei took the rifle. The muzzle of the gun shook violently when the trigger was pulled, and then the head of the captive more than 100 meters away suddenly slammed down. It was not until this time that a beam of flames suddenly burst out of the muzzle fire cap before entering everyone's field of vision, and the dust near the muzzle was blown up half a day high by the rapidly spewing gas, and the two cartridge butts flew out more than forty meters before slowly falling, one of which almost smashed on Chi Hai's head.

The warhead of the tail stabilized dìng shell-piercing bullet is a separate type, generally composed of a butt and a core, and its structure is basically a semicircular cylindrical butt composed of two or more parts, and the slender core is fixed in the center of the cylinder.

The outer diameter of the cartridge butt coincides with the caliber of the gun, and after the bullet head is discharged, the cartridge is separated from the core due to centrifugal force, that is, it is unshelled, and the slender core with high density and high hardness flies to the target on its own.

There are also four forks at the tail of the bullet core, which are used to stabilize the direction of the dìng in the air, there is no air on the satellite, and the tail is actually useless, but Ye Fei doesn't care about this, he will just try it.

Ye Fei immediately asked after drilling out of the diffuse dust mist, "How is it?" ”

Cheng Hong still shook his head.

The wolf cub just wanted to speak, but Chi Hai took the lead and said, "There is an effect, some shock waves have been detected inside the armor. ”

"Come on, you!" The wolf cub rolled his eyes, "Chief, don't listen to him, it's just that the position of the bullet is a little vibrating, and this vibration is so great that it's like poking a finger, it's a fart." ”

"Huh?" Chi Hai petrified on the spot, "What kind of sensitivity sensor are you installing?" ”

"Leave it to you!" The wolf cub grinned.

Ye Fei pursed the corner of his mouth and threw down the sniper gun: "Come on, let's change it." "A 20-millimeter caliber hit the Atlanteans is almost equivalent to an ordinary human being hit by nine millimeters of ammunition, and if they can't even prevent this bit of firepower, the Atlanteans will simply commit suicide.

"What's next?" Black Bear asked.

Ye Fei thought for a while and said, "Type 07 sniper rifle." "The Type 07 sniper rifle is a real Yàn rifle that has not been massively equipped with troops, and it is also the only electromagnetic rifle that has been on the battlefield so far.

The black bear, who had never played with an electromagnetic rifle, was not polite to Ye Fei this time, and turned on the power switch of the rifle on the ground, and a slender tungsten steel bullet automatically jumped out of the magazine and was suspended in the chamber under the action of magnetic force.

Solemnly ready to shoot, the black bear fired the rifle, the tungsten steel bullet hit the target almost at the moment of discharge, and the cross welded by the I-beam was broken directly from the root by the huge momentum, and fell to the ground with the captive.

Even lying on the ground, the black bear was pushed back more than two meters by the powerful recoil of the electromagnetic sniper rifle, and the combat armor almost failed to break the recoil.

The palpitating black bear was almost stupid: "Damn, is this a fucking gun?" The one who shot me was worse than the one who was shot. I'm so tall and I can't play with such a heavy weight, I don't believe anyone can carry such a gun to the battlefield! ”

Ye Fei sneered for a while: "You know why this thing doesn't equip the troops, right?" Actually, you don't have to turn on the energy to the highest at all. Lao Cheng, how is the situation? ”

The black bear was almost certain that Ye Fei deliberately didn't speak in order to see him make a fool of himself!

Cheng Hong still shook his head: "It's useless." ”

"No, the muzzle velocity of this thing is more than 8,000 meters per second!" The black bear was shocked.

The muzzle velocity of the shell-piercing bullet is only about 3,000 meters per second, and the electromagnetic rifle directly increases the speed by almost three times, but it is still useless?

Cheng Hong was unmoved: "I trust the feedback from the sensor more than the number of your burning stick." ”

"Well, I didn't say it." The black bear was very depressed, "Go to a few people, put that target up!" ”

Several fighters immediately rushed over, and after holding the fallen captives to the ground, they re-welded the broken I-beams with lasers, and the poor captives who were dazed were once again erected on the desolate plains of the satellite. (To be continued......)

PS: Tomorrow will double the monthly pass, cheekily ask for tomorrow's monthly pass!