The launch device was studied and it was decided to use an ignition rocket system...... To put it bluntly, it's still fireworks.

Because traditional cannons can't be manufactured, now they don't have steel, not even cast iron, and if you use a bamboo barrel as a barrel, it's pure nonsense, and you can guarantee that you will explode as soon as you fire!

You can't fill the primer with too little. The bamboo tube is too fragile, and the rifling is not easy to get, even if it is launched without rifling, the small rocket will not fly in a straight line, and it will definitely go out with its heels, do you know where it goes with a heel bucket? So scientists are crazy as much as they are, but they still have basic sanity.

Although fireworks are fireworks, the amount of charge and the power of the explosion are very different. It's the same as igniting a twist, and it's the same as using the thrust of the tail to launch, but it's much more lethal than the so-called fireworks.

They made a simple launch device in the yard, which was actually a dozen short bamboo tubes tied together, stuffed large fireworks into them one by one, and then tied all the twists together, and a little fire would all be launched.

Hong Haibo called this a rapid fire, which belongs to the covering type of artillery strike, everyone knows the famous Katyusha, right? Hong Haibo was inspired by this.

They tested a wave, and the effect was not bad, although the drop points were a little scattered...... Several of the rockets didn't know what to do, so they flew directly into the rice field, hit Hong Haibo, and blew them to pieces, of course, it was the scarecrow Hong Haibo.

All in all, the test launch was basically a success, at least a phased success, and most of the rockets landed okay.

In Hong Haibo's words, this is called covered artillery fire, do you know what a covering type is? It just doesn't need to be too precise, and it can hit a general range. If one wave doesn't work, let's have another wave, and the wave has not subsided, and another wave will invade......

We have enough shells to make up for the lack of accuracy.

Since it is impossible to guarantee the accurate shooting of the rocket, it is necessary to mark the shooting elements in advance, and with the elements, as long as you know the location of the incoming enemy, you can launch directly according to the pre-marked elements.

The actual combat exercise was purple: Hong Haibo observed the incoming enemy appearing near the waterhole on the tower or in the drone's live broadcast screen, so he shouted at the waterhole! The people in the courtyard immediately adjusted the rocket to the pre-marked angle and directly ignited and launched.

Generally speaking, two groups of more than a dozen rockets are sent out, and there are always a few hearty ones that will fall on the predetermined place and explode......

What do you say, under such conditions, to make such a defensive artillery position, our otaku Hong Haibo is really proud.

"Haibo, you really have a set, where did you learn this? Are you a graduate of a military academy?" Xiang Ze's words were tantamount to praising him.

"Hehe, that's not true, the main thing is that I'm a military fan, I'm just interested in these, self-taught!" Hong Hai Bodeser said.

"Where's the grenade egg?" Ruan Xiaomeng still thinks it's more practical to keep bullets in her hands, and it's fun to say it, if you carry a few out of this pocket, how much more spirited?

"The one you said can't be made, and even if you can, it's not practical, you can't always ignite it first and then throw it out when you encounter an enemy, right?" Hong Haibo shook his head.

"You can't get a stringer? Everyone is a stringer, okay? Why is it a little hot!" Ruan Xiaomeng was very dissatisfied, and bragged, he couldn't even make this, I bah!

"Actually, I can also build that kind of firing device, and use a nail as a firing pin to hit the drug to detonate it, but the safety cannot be guaranteed. Let's put it this way, if you walk with it on your body and accidentally fall on your head, you can explode, do you?" Hong Haibo is joking with Ruan Xiaomeng.

"Don't!" Ruan Xiaomeng angrily retreated: "Then you can always make a thunder bomb, right?"

"What is a thunder bomb?" Hong Haibo said he didn't understand.

"You don't even know about the thunder bomb, I'll draw it for you. Ruan Xiaomeng picked up a branch and drew it seriously on the ground, Hong Haibo and they were curious, and they all squatted down and looked at it seriously.

saw that our Ruan Xiaomeng drew a small circle, about the size of a ping-pong ball, and then ...... There is no then.

Hong Haibo and Xiaozhen watched intently, but they waited for a long time but didn't see Xiaomeng continue: "You can draw it." ”

"That's it!" Xiao Meng said loudly: "The thunder fire bomb is the sauce purple!"

Hong Haibo and Xiao Zhen were shocked to hear this and fell to the ground together.

"Annoying! that's what it is, isn't it the boss?" Ruan Xiaomeng looked at Xiang Ze for help.

"Hmm......" Xiang Ze replied casually, but he was thinking in his heart whether to make a few thunder bombs for Ruan Xiaomeng?

"Boss!" Ruan Xiaomeng was laughed at, and she was already angry.

"Don't bother them, I can make a few for you, but you have to promise me......"

Before Xiang Ze finished speaking, Ruan Xiaomeng flew up, hugged him and kissed him fiercely on the face, and said leisurely: "Boss, I will promise you whatever you want from me......"

That is, Xiang Ze's immortal law is in his body, otherwise he will definitely fall to the ground with his head.

Ruan Xiaomeng snorted, it was simply eye-catching!

I heard that the boss was going to make thunder bombs, and everyone was interested, and the boss knew about his ingenuity, but he really didn't know that he could make the legendary powerful secret weapon.

In fact, Xiang Ze didn't know what the thunder bomb was about, and what he wanted to do was not a thunder bomb at all. The manufacture of thunder bombs is quite ingenious, and the production method is also a secret, as the name suggests, it explodes like thunder and fire, and even if the middle one does not die, it must be seriously injured!

The ingredients and content in it are also secret, but there is no doubt that there must be white phosphorus in it, because once it is hit, it will explode and catch fire instantly, and water will not extinguish it.

In addition, the thunder fire bomb is also considered to be the category of hidden weapons, and the use of it also requires extremely exquisite techniques, strength, speed, and direction, all of which require skill, but it is not like throwing it out like a hand bullet and it is over!

So what Xiang Ze wants to do is just a firework, and the power will definitely not be able to catch up with the thunder bomb, but if you want to hurt people, it is enough.

He first cut a sturdy piece of wood into a circle, about the size of an egg, hollowed out all the inside, stuffed it with some black medicine, mixed it with some gravel, and coated it with a layer of poison dart frog venom. The dosage is not much, and the poison does not kill people, but it is numb when it sees blood, which can ensure that the other party loses the ability to act in a short time.

The trigger he used was a small steel bar (guess where it came from?) to make a spring with a small iron nail on it, and as soon as the mechanism was triggered, the spring bounced up, and the iron nail struck quickly to ignite, and it would detonate.

This is all what Hong Haibo said just now, and there is nothing strange about it, it is just a wooden firework.

But what he did next made the big guy very puzzled. Because he made a very delicate rotating device on the shell of the fireworks, and when it turned, it made a clicking sound, what the hell is this?

"Is this the Luban lock?" or Xiao Zhen asked hesitantly. "Hehe, by the way, it's Luban lock. Xiang Ze bowed slightly, praising Xiao Zhen's cleverness.