Arms system invades another world

Chapter 156 Rolling
"Boom!" A fire dragon flew over the ghost's head. It lowered its head and opened its scarlet mouth, spitting out a fireball!
"Boom!" The fireball exploded beside the ghost, and the ghost rolled flexibly, rolling away from the danger zone of the explosion.

"Uh!" The ghost rolled behind a concrete pillar, and he felt a burning pain in his arm.Turning his head, he saw that the camouflage uniform and the flesh inside had been scorched.

"Click!" The machine gun fell to the ground. The severe pain in his arm made the ghost unable to gather strength. He leaned against the concrete pillar and took out the pistol from his waist.

"Crack!" The ghost pulled the trigger at the charging dragon, and the bullets of the pistol feebly hit the scales of the dragon, causing sparks, without pain or itching.

"Crack, pop, pop!" Phantom fired several shots in succession, emptying all the bullets in the pistol.The pistol has been hung up empty and can only make a 'click' sound.Then he silently watched the fire dragon flying towards him, and then the fire dragon slowly opened its bloody mouth!
"ghost!"

"No, ghost!"

The ghost's actions bought time for the rest of the people, and gave the rest of the comrades time to retreat to the safe room.However, he himself has entered a desperate situation!
"Oh, I didn't expect to die here!" The ghost smiled faintly, and he slowly closed his eyes. He could already feel that the fire dragon was getting closer and closer to him, and the surrounding air had begun to heat up.

"Boom!" Suddenly there was a loud noise, mixed with the high temperature and strong wind, blowing past the ghost.Then a hot and viscous liquid sprayed on his body, and a strong smell of blood hit his nostrils, making him gag!
"Ghost, here we come! My brother, hold on!" Blue Steel's voice came from the headset, and then a brand new J-7FS fighter jet flew over the top of the embassy!

At that critical moment just now, Lan Gang used an air-to-air missile to kill the fire dragon!

"Brothers inside, don't panic, the Dragon Empire Royal Air Force is here!" Lan Gang shouted on the radio, "Hold on, our motherland is here to take you home!"

"Long live!"

"Long live the motherland!"

The embassy staff, soldiers, and civilians all cheered.Our army is here, we are saved!

"Brothers, hammer this group of trash to death!" Lan Gang said to the other comrades in the air force formation,

"Roger that!"

"understand!"

"A group of primitive creatures dare to be presumptuous, watch me beat him!"

The other aces of the Royal Air Force also came. Although only six planes came, they were all bloody elites!There are more than 20 dragon knights in the enemy army. Although they are at a disadvantage in terms of numbers, the Royal Air Force is worth it!

"Come on, let's see how powerful the Royal Air Force of the Empire is!" Lan Gang suddenly pulled the control lever, and immediately increased the speed of the plane, "Everyone fights on their own, we don't need wingmen to deal with them!"

"understand!"

"Boom!" Lan Gang turned on the radar and aimed at a fire dragon, which was a missile!With a loud noise, the fire dragon was blown to pieces!
The J-7FS is an improved version of the J-7 series fighters.

It changed the original air intake method of the nose, that is, it evolved into a lower jaw air intake, which is similar to the American A-7 "Pirate" attack aircraft.This improvement has two advantages: first, it increases the volume of the nose, which facilitates the installation of high-power airborne radar; second, it improves the air intake efficiency when flying at high elevation angles, thereby enhancing the aircraft's attitude maneuverability.

The original J-7 series fighter jets were only equipped with low-power range-finding radars due to the limited space in the nose intake cone. The J-7FS prototype uses the Israeli EL/M2032 radar, and can also use domestic radar-guided medium-range air-to-air missiles.The design of the lower jaw air intake can also be installed so that there is no need to greatly modify the fuselage structure, only the fuselage in the front section of the cockpit needs to be changed, which makes this improved design of the FS type suitable for improving the early models of J-7 and MiG-21 .

After the J-7FS has undergone the above ingenious improvements, the radar cabin allows the installation of a radar scanning antenna with a diameter of more than 600 mm, which can be equipped with advanced fire control radars such as the American APG-68 and Russian "Beetle" radars as standard equipment. The "Beetle" radar is a multi-functional pulse Doppler radar that can guide a variety of missiles. Its search/tracking range for a target with a radar reflection cross section of 3 square meters is more than 70 kilometers in the front hemisphere and 40 kilometers in the rear hemisphere.It also has the ability to look up and down, can track 10 targets at the same time, and can guide medium-range air-to-air missiles to attack 2 of them at the same time, which endows the J-7FS with the capability of air combat outside the visual range.

此外，为了进一步改善动力性能，歼-7FS换装了涡喷-13F II（WP-13F II）型发动机。这种发动机是黎阳发动机公司在原歼-8 II型战斗机上装载的涡喷-13（WP-13）型发动机的基础上改进而来的。推力进一步增加到78千牛（约8000千克），这使得歼-7FS的机动能力较原歼-7系列战斗机有了大幅提高。如最大爬升率从139米/秒增加到199.8米/秒；在5000米高度，从0.6马赫加速到1马赫的时间由35秒减少到28.7秒；起飞滑跑距离也缩短了200米等。

The J-7FS will also gradually improve its on-board electronic equipment, and plans to replace the radar cooling system (effectively increasing radar performance and start-up time), circuit system, flight parameter recording system, weapon management system, GPS navigation system and multi-function cockpit display.And it is planned to modify the wings to the same "double delta wings" as the J-7MG to further improve its agility in close combat.

The J-7FS has two large-caliber cannons and can mount eight conventional missiles! (There is not much data on the J-7FS, and many of them are my own guesses).In this support, the fighter jets abandoned their auxiliary fuel tanks and mounted multiple missiles. It was not easy to use the missiles to defeat the flying dragon.

"call out!"

"Boom!" Another missile flew out, and another fire dragon was blown into pieces in the air.As long as the missile locks on the target, the missile will track the target until it hits the target!No matter how fast the flying dragon is, it cannot be faster than a missile!
"Captain, our number is getting smaller and smaller, we can't beat them!" The Dragon Knights were finally scared, and after half an hour of silence, more than a dozen dragon knights were blown to pieces by missiles and machine guns !
"What kind of monsters are these? They fly so fast and use magic!" The head of the Dragon Knights looked at the fighter jets in the sky. They had never seen such a thing.

Fighter planes fly faster than dragons and have various attack methods. Dragons have no skills other than fire breathing.As for breathing or something, that kind of thing will degenerate!

"We're retreating, we didn't know they were all here!" The head of the Dragon Knights gritted his teeth, looking at the flying dragons that fell from the sky after being hit by machine guns, he could only retreat.This is a one-sided battle, and the air force of the two sides is not at the same level!

Without air support, the rest of the rebels dare not be presumptuous anymore!
"All put down your weapons, the First Division of the Iron Legion is here!"

"Boom!" A tank blasted open the city gate, and then more than a dozen tanks and armored vehicles poured out from behind, and then the armored corps of the Dragon Empire swarmed in and immediately surrounded the rebels.

"You, you!"

"Hmph, don't move, I will kill anyone who moves!"

Looking at the armored soldiers of the Dragon Empire who were armed to the teeth, and seeing the black muzzle on the tank, they dared not move.

The rest of the fighters immediately rushed into the embassy and evacuated all the embassy personnel and soldiers of the Dragon Empire.

Seeing the Dragon Empire army wandering away, the Seventh Prince gritted his teeth angrily but had no choice.

"You wait for me!" The Seventh Prince said viciously, looking at the team going away.

(End of this chapter)