In the emerald green night vision device, Situ Kong could clearly see that in the hall on the ground floor, there were more than a dozen armed guards wearing chemical protective suits and gas masks!
And those three elevators, which are powered by the backup power distribution room and can directly lead to the underground laboratory, are still sending armed guards in the underground laboratory upwards!
Luo Hao looked at the number of armed guards in the hall on the ground floor, which was nearly five times the number of people around him. His eyes tightened suddenly, and he grabbed Situ Kong and dragged him up the stairs.
"Da da da da..."
A dense barrage of bullets landed on the wall behind where Situ Kong was standing just now! Looking at the wall that had been lifted off by the bullets in an instant, cold sweat instantly soaked Situ Kong's back.
"Is this underground a drug laboratory or an android factory? Why do so many people suddenly appear?" Situ Kong cursed.
More troops!
Inoueoka has increased the defense force of Qianda Medical Research Institute, and he has done so secretly in a way that avoids the surveillance of the special service team members!
"Master, let Instructor Ziwu check if there is another entrance to the underground laboratory. The number of armed personnel at Qianda Medical Research Institute has exceeded our expectations!" Luo Hao contacted Zhao Tianyu through the headset pair.
"I'll give you an answer in five minutes!"
"Damn, there are so many people. Even if each of us has three heads and six arms, it will be difficult for us to rush over!" Zhou Bai said to Luo Hao after killing several armed guards approaching the stairs with a long shot.
"Don't think about it with three heads and six arms, but you can try my new equipment!"
Lin Xiaoyang handed Luo Hao two cluster grenades with steel ball-type expansion modules and manganese steel nail-type expansion modules screwed on the basic module, "Give them something fun!"
Luo Hao threw the hk416 in his hand behind him and shouted to Situ Kong and Zhou Bai: "Fire cover!"
"Da da da……"
"Da da da……"
Under the cover of fire from two hk416 automatic rifles, Luo Hao took advantage of the cover of darkness and jumped down the stairs like a cheetah. The moment his body landed, he kicked hard on the ground with his legs and was ejected to a marble on the left side of his body.
Behind the pillar, he pulled open the safety tab on the cluster grenade and basic module delay fuse in his hand, threw the cluster grenade towards the armed guards in the hall, then tightened his body and hid behind the pillar.
"boom!"
"boom!"
The basic modules on the two cluster grenades exploded first, covering the more than 20 armed personnel in the hall with the first round of steel ball rain firepower.
The two expansion modules installed at the end of the basic module were directly shaken out by the explosion of the basic module. Then, they paused for less than a second and exploded in the midst of the commotion!
"Boom! Boom!"
"Boom! Boom!"
The steel ball-type expansion module and the manganese steel nail-type expansion module screwed to the ends of the two basic modules exploded almost at the same time!
Twenty-six hundred fine steel balls with a diameter of two millimeters mixed with more than a thousand manganese steel nails radiated towards the entire hall at an astonishing high speed, covering the entire hall with a new round of firepower.
Although these armed guards all wore gas masks on their heads, how could those things resist the thin steel balls and manganese steel nails that moved at three or even four times the speed of sound?
The moment the gas mask on the armed guard's face was hit by the thin steel ball, it was broken open by the steel ball. Several thin steel balls left several deep blood holes on the armed guard's face. After a few seconds, dark red blood covered the face of the armed guard.
It gushes out from those blood holes and pours into the one-piece chemical protective suit.
Behind the marble pillar, Luo Hao tightened his body and leaned against the pillar motionless, fearing that if he moved, he would be hit by fine steel balls or manganese steel nails.
When the fire caused by the explosion of the cluster grenade dissipated and darkness returned to the hall on the ground floor, the only sounds that filled the ears of Luo Hao, Situ Kong, Zhou Bai, and Lin Xiaoyang were the scattered grunts of pain from the armed guards.
"Boom! Boom! Boom!..."
The power supply to the main building of the Medical Research Institute was restored with the work of the power supply system in the backup power distribution room, and the entire hall on the ground floor was as bright as day again.
Luo Hao walked out from behind the marble pillar, and when he saw the armed guards lying on the ground, he suddenly felt his scalp numb.
The armed guards who had originally gathered in the hall on the ground floor had all fallen into a pool of blood at this moment. Their chemical protective suits were stained with blood, including their own and others'. Among these people, only
Some of them can even make painful grunts from their mouths.
In the explosion just now, only a handful of people were killed by the shock wave of the grenade explosion, and the vast majority died from thin steel balls and manganese steel nails.
Although before throwing the cluster grenade, Luo Hao had already imagined the explosion effect of the cluster grenade in his mind, but when he saw the actual killing effect of the cluster grenade, Luo Hao was still shocked!
Two cluster grenades knocked nearly thirty armed guards to the ground. Such a killing effect could no longer be explained by two "1+1+1=". This was killing, ruthless killing.
!
"Ta-ta! Ta-ta! Ta-ta!"
When Luo Hao was walking towards the underground laboratory, he bent down to pick up an AUG assault rifle from the ground, and pointed it at several people who had dozens of fine steel balls embedded in their bodies and a dozen manganese steel nails, but because they were not
Hit the fatal part, and the armed guard who died immediately responded with a shot.
For these armed guards whose internal organs had been injured by steel balls, and even manganese steel nails had entered their blood vessels and had penetrated into unknown corners of their bodies, Luo Hao's shot was more like a relief.
At least when Luo Hao pointed his gun at the armed guard at the elevator entrance, Luo Hao saw a smile of relief on his face.
"Da da!"
Luo Hao pulled the trigger with a stern expression and sent the last two bullets from the magazine of the AUG assault rifle into the eyebrows of the armed guard.
"Idiot, what you want to investigate has come to fruition!"
Zhao Tianyu's voice suddenly came from Luo Hao's headset, "Your guess is correct. There is indeed another entrance to the underground laboratory of Qianda Medical Research Institute. I will send the model diagram to your pda!"
"The core of Qianda Medical Research Institute is this underground laboratory, so when building this underground laboratory, two tunnels were left that can directly lead to the underground laboratory. If the underground laboratory encounters an armed attack, Neon Square
You can use rail trains to send reinforcements directly to the underground laboratory through these two tunnels! And the entrances to these two tunnels are at the other end of the mountain! This is why Inoueoka was able to hide from the surveillance of the special service team and send reinforcements to the underground laboratory.
The reason for the soldiers!"
Situ Kong looked at the two tunnels on the PDA that connected the mountain to the underground laboratory, and couldn't help but smacked his lips and said, "What an extremely huge project!"