Boom! Boom! Boom! Boom!

On the roof of the factory, two openings were blown open with modular blasting explosives, and then more than a dozen armed men were roped down.

The black combat uniform, dragon scale armor, and the silver-white skull mask with the Black Sun mark are none other than the "Black Sun" operation unit under the "Undead" special service squad!

Dada......

Dada......

As the Black Sun operatives slid down the ropes, the MP5 submachine guns they held in their hands opened fire.

Li Ran and Lin Xiaoyang were pressed behind a production equipment, not daring to show their heads at will, and the bullets hit the factory equipment, which rang off and splashed wisps of sparks.

There are a total of 24 members of the "Black Sun" action unit who blew up the roof of the factory and then descended from the roof, mainly armed with MP5 submachine guns and M4A1 automatic rifles.

After entering the factory, the "Black Sun" team members with anti-riot shields on their backs immediately removed the explosion-proof shields behind them and erected them in front of them to set up a defense; The rest of the "Black Sun" team members who followed behind threw a few smoke bombs, and in an instant, the white smoke obscured the vision in front of Li Ran and Lin Xiaoyang, and the figures of those "Black Sun" team members also became blurred in the smoke screen.

"It turns out that the 'Black Sun' is not stationed in this factory, no wonder I haven't seen them before."

Lin Xiaoyang used the device in front of him as a cover, leaning out from behind the device and shooting at the figure in the smoke screen.

Dada!

Smack!

The bullet hit the blast shield in front of the opponent, making a "pop" sound.

There is an explosion-proof shield to block, and the bullet cannot cause effective damage to the "Black Sun" team members behind the explosion-proof shield.

At this time, the explosives carried by Li Ran and Lin Xiaoyang had all been installed, so they were much more flexible in action than before.

Li Ran rolled on the ground, dodged out from behind the equipment, rolled to the back of a machine on his left, felt out a grenade, disassembled the fuse and threw it at the "Black Sun" team members hidden in the smoke.

Rumble!

The flames rose from the ground, and the fragments shot out in all directions, and the air waves generated by the explosion dispersed the white smoke released by the smoke bombs, and the originally vague figures in the smoke became clear.

Although the blast shield blocked the damage caused by the grenade fragments, the blast wave knocked the two Black Sun team members who were holding the blast shields to the ground.

Dada! Dada! Dada!

Li Ran leaned out from behind the machine and shot three point shots in succession at the "Black Sun" players whose formation was disrupted.

Because he already knew in advance that the members of the "Black Sun" action force were equipped with dragon scale armor, Li Ran was no longer aiming at the opponent's upper body, but the feet of those "Black Sun" team members.

The bullet hit the leg bone of the "Black Sun" player from the front, directly breaking his leg bone in two.

The "Black Sun" team members who were hit by the bullet were clutching their broken legs, which were connected only by flesh and skin, wailing in pain and rolling on the ground.

"Demon pupils, they have bomb disposal crews, and their target is the explosives in the storage area!" Lin Xiaoyang put on a spare magazine, pulled the bolt to load the bullet, and said to Li Ran through the headset.

The combat effectiveness of the "Black Sun" operation unit is no less than that of a well-trained special forces, and it is very difficult for Lin Xiaoyang to stop the "Black Sun" operation unit dozens of times the number of people he owns.

"Stop them, never let them approach the elevator!" Li Ran yelled at his headset: "Even if you die here, you have to drag them down!" ”

At this time, Li Ran didn't care about saving money and considering the ammunition on his body, threw the G36C behind him, took out two grenades, bit the safety with his mouth, and threw them towards the "Black Sun" operation unit.

The three members of the "Black Sun" team who were lying on the ground with their legs broken by Li Ran let out a frightened roar when they saw the grenades spinning around them.

Rumble! Rumble!

In the two grenade explosions, several members of the "Black Sun" operation force were blown to the ground, and the three members of the "Black Sun" team who had already fallen to the ground were blown away by the shock wave of the grenade explosion, and in the blink of an eye, red blood oozed from under them, staining the ground under them red.

Under the joint efforts of Li Ran and Lin Xiaoyang, three bomb disposal personnel wearing explosion-proof suits approaching the elevator were temporarily blocked; However, those members of the "Black Sun" action force obviously did not give up because of this, and the firepower was more powerful than before to suppress Li Ran and Lin Xiaoyang, and the two of them were almost breathless.

"It can't go on like this!"

Li Ran leaned back against the machine behind him, pointed to the control room, and said to Lin Xiaoyang: "I'll cover, you go there and close the door of the storage area, so that we only need to guard the control room, and hold on for thirteen minutes, those P virus bombs and this production line will be finished!" ”

Lin Xiaoyang divided two grenades from his body and handed them to Li Ran, and after telling the other party to be careful, he rushed back to the control room.

Lin Xiaoyang tapped quickly on the keyboard with both hands, and the alloy door began to slowly close as the warning light above the alloy door flickered.

Looking at the two alloy doors that were slowly closing, Lin Xiaoyang was extremely anxious, he didn't feel it when he opened it before, but now when he wanted to close it, Lin Xiaoyang felt that the two doors were as slow as a snail crawling.

Dada......

Bang Bang ......

5。 56mm rifle bullets, 9mm caliber Balabrum pistol bullets, crackling against the glass of the control room; However, the control room is surrounded by high-strength bulletproof glass, which cannot be penetrated by conventional ammunition at all, and the bullets only leave a dozen white marks on the glass.

Bang dang!

When the two alloy doors outside the elevator were closed heavily, and the word "LOCK" appeared on the display screen of the control room console, Lin Xiaoyang was relieved, and the pressure of guarding the control room behind him was much less than preventing the bomb disposal team members of the "Black Sun" operation force from approaching the elevator.

Because the alloy door outside the elevator in the storage area was closed, and the bomb disposal team members could not enter the storage area, the "Black Sun" operation force went crazy and launched an attack on Li Ran and Lin Xiaoyang, determined to take back control of the control room.

Dada......

Just when Li Ran and Lin Xiaoyang were running out of ammunition, several figures rushed in outside the factory, and the powerful firepower network composed of MG4 and M249SAW light machine guns suppressed the firepower of the "Black Sun" operation troops.

The fire support team and the receiving team have arrived!