The model of the grenade was MK3A2, and the fat man weighed it and said that he didn't know where it came from, maybe it was sold in the black market in Guangdong, and he didn't know what the quality was.

mk3a2 has no fragments, mainly used in a closed room can produce relatively large damage and shock waves, the power is very weak at a distance, fortunately, we don't need to kill individuals, we just need to explode to see the material of this door.

When the fat man first said it, I felt very inappropriate, who knows what is strange in this door, and the barbaric act of blowing up with a grenade does not seem to bring any good memories in my heart, but the fat man seems to be happy to come hard.

If it was before, I would have stopped it, and then analyzed all kinds of pros and cons, but this time I didn't, because my mood was too complicated, like an orphan who never knew his father, and suddenly had a chance to know who his father and mother were, and at that moment, that emotion made me unable to think rationally. I knew that this bombing would definitely be bad, but I still couldn't help but stop it, and I was even looking forward to the scene after the fat man blew up.

At this time, Zhang Haixing was more sensible, she waved her hand and said to the fat man: "This is under the mountain, if the shock wave rushes up and blows all the stones down, we will die directly in front of the door." Moreover, this grenade is too powerful, and if you don't do a good job of casting it, the door will be hard, and all the debris will bounce out of the door. ”

"Old woman, when your grandfather and I were engaged in explosives, you were a little sample" The fat man said halfway, and found that what he said was not right, in front of Zhang Haixing, he relied on the old man to sell and sell, so he swallowed the words back with a grunt, and said: "Your grandfather, I am young and promising, especially for the aspect of blasting, I have talent, that is the little prince of blasting, boom beautiful Zhoulang." ”

"Less. I said angrily, "Explode, don't wait for my reason to overcome me." ”

"Don't worry, the old woman doesn't want to see me, but she's right. The grenades were so powerful that I was going to press them in front of the crack in the door with a lot of stones, and then make a cable to pull them a little farther away. In this way, the blast wave of the explosion will be absorbed by the stone, and the impact will also be directed inward. ”

The fat man greeted me as he spoke, obviously he was really an expert, Zhang Haixing also came to help, and the fat man only took out a grenade to make a blast. I said are you a little stingy, he said we just want to see how the inside of this door is, if it is solid, you tie it for nothing, this is a single weapon, even a tank can't blow it up, not to mention that this thick door looks like the deck of an aircraft carrier.

After we finished doing it, the fat man slowly threaded the string through the pull ring, tried the grenade and couldn't be pulled, and pulled the string all the way, making us retreat and retreat until we were behind a huge rock. The fat man threw an eyebrow at me. "Dead ghost, do you want to have a good time?" said as he handed me the thread.

At this time, as soon as the thread was handed over to me, I tried to control myself, but as soon as I took it and tried to use how much strength I needed, my hand trembled, and I couldn't hold the thread.

After touching a few handfuls, Zhang Haixing snatched it and pulled it directly. Then immediately hold your head.

The fat man and I slowed down by half a beat, and immediately shrank up when we saw it, and after a minute or two of the seven or eight seconds, we heard a loud crash.

In the gap under the empty mountain, the sound was indescribable, even the thunder could not be compared to it, I could hardly make out what it was, and almost at the same time, we heard an even more terrible sound, deafening, and after the whole bronze door was shaken, it was almost a huge megaphone, and a series of very strange loud noises were shaken, and it sounded like the screams of countless people at the same time.

The fragments of the stone did not fall on us, the sound came in waves, and there was no sign of quietness, and the fat man was pale, and he was the first to stand up and shine a flashlight on him.

As soon as I stood up, before I could see the clearance, the fat man had already grabbed me and yelled, "Holy shit, run!!"