Wang Qiang's arm strength and finger strength do not mean that Wang Qiang's hands and feet cannot stomp the bow. The foot-pedal crossbow is a powerful crossbow that shocked the world in the Qin Dynasty. Its correct bow-drawing posture is to lie on the ground and shoot with its feet. However, this is a "local product" just produced, so Wang Qiang still warned A Duo very carefully: "Please hold the wooden handle..."

Then Wang Qiang gradually exerted force on his limbs, and soon pulled out a half bow, and then creaked! Wang Qiang was so shocked that his legs were weak: "Where is the sound?"

"It was the time when this bow was bent!"

Fortunately! I thought the earth rack was about to collapse. So Wang Qiang tried hard again. With the creaking sound, Wang Qiang held his breath and focused his attention to pulling the bowstring into the groove at the hanging string - let go!

Bang! With a light sound, the bowstring is in place steadily!

Have you stabilized? Looking at this simple machine that was spurting power, Wang Qiang was not at all relaxed, because he slowly used force when pulling the bow, which could be withstandable by the civil and wooden racks, but he couldn't explain clearly when putting the bow, and it was possible to just shake it apart.

Aduo asked, "What's the matter?"

Then of course, it was the arrow! Wang Qiang got up and carefully placed the arrow branch on the arrow groove, with the tail feather close to the hanging string.

This is the simplified crossbow! It is simpler than a children's toy crossbow, but this is not a toy!

Wang Qiang aimed at the earth wall in the earth cave and began to pick the strings, but under the strong tension, the string was tightly pressed and hung the strings without moving at all!

Uh! Wang Qiang tried to use force, but as soon as he tried, the direction of aiming was tilted. Wang Qiang felt embarrassed. It seemed that the trigger was still needed. The ancient trigger was a long raised lever behind the crossbow. It could pop out the string by pressing it. The principle and structure were also very simple.

However, now is not the time to care about these small details. Wang Qiang tried hard again, and the bowstring finally broke out - collapsed! With a muffled sound, the arrow shot out, and a rustling sound drowned into the wall of the earth cave, and even the arrow feathers at the tail could not be seen!

Aduo exclaimed incredible: "Wow!"

Feeling the strong shock from the wooden handle, Wang Qiang was so excited that he was unspeakable! What a powerful power! Is the flesh and blood body thicker than this earthen wall? I'm afraid even modern pistols may not be as powerful as this bow! I successfully modified it myself, which is the joy of having enough food and clothing, this is a counterattack that was systematically rated as a 0-star slag, and this is a joy that even if you get a magic weapon in the game before!

But, is it too early to be happy?

Wang Qiang hurriedly shifted his vision from the arrow to his hand, and suddenly saw the cracks of the "crossroad" bonded with the bow mud were loose!

Huge flaws! The frozen mud really can't withstand the powerful shock of this bow. There is nothing to say. Hurry up and water the mud and add a thick layer of mud to suppress the shock!

Then the next time is to repair and debug. Wang Qiang directly wrapped the front end of the crossbow into a mud ball the size of a football. Of course, a round arrow outlet was poked with an arrow branch in the middle of the mud ball, which was equivalent to a barrel. According to the theory of later rifled guns... well, it should not matter.

Then a larger hole was poked above the mud ball's arrow exit, which was the aiming hole! Ice Crossbow Version 1.1 was born!

At this time, A Duo Xinqi couldn't wait to say, "Chief, can I try it?"

Wang Qiang smiled and said, "It must be!"

What is the most important thing to play games? Cultivate subordinates! Especially prehistoric humans like Aduo who kill bears without blinking will definitely have a future for battle than themselves.

Sure enough, A Duo lay down on the ground and pulled the strings and finished it in one go, and then shot the "Feedless Arrow" successfully with a bang!

A Duo shouted excitedly: "So amazing!!"

The key is that it is so simple! Wang Qiang was relieved and looked at the mud ball at the front again. There were still cracks, but it was not as serious as the original version of 1.0. Well, after all, the elasticity of hundreds of kilograms is still mud. With the existing materials, Wang Qiang cannot continue to improve it. No matter how big the mud ball is, it blocks the bend of the bow, and can only be poured with water once. This also destined that the function of this crossbow is to kill with an unexpected blow.

The bear skin is obviously the most unexpected cover. This "piri arrow" is much more insidious than the previous "piri spear". However, the biggest problem is that it is hit. Whether it is himself or A Duo, they will invisibly deviate from the direction when picking the strings, which is a flaw.

Then the following thing is to design a trigger, which is just a wooden lever. If you lack any parts, just use mud to stick it out and freeze it. This is a prehistoric version of 3D printing technology? If it really doesn't work, there are only two people working together. When you pick the string, you just hold the crossbow.

So Wang Qiang returned to the warm bear skin and tried hard. While he was busy, A Duo said in surprise: "Chief, that man is back!"

Wang Qiang immediately looked through the bear's eyes and saw a horse crossing the river on the other side of the river. This was expected. Did the other party start robbing the bow? Or would he give up and retreat with the difficulty?

In short, the time to witness whether you are a fool is here! Even if you are an idiot, you are a fool who has greatly improved your ability to fight back. Just get off the horse! Brother has killed more gods than he has killed, and he is still afraid that you will have a small bounty NPC?

...

Agula returned to her original place and saw the bear lying at the entrance of the cave from afar. The war horse began to feel awkward again. Agula wanted to slap this scary horse! Originally, the war horse was a comrade-in-arms of the Duth Thunder Clan who crushed the era, but in the face of this giant bear, it became Agula's drag. What should I do?

At this moment, the warning of the ancestor god Du Lei echoed in his mind: "...We are the prides of heaven in the desert. Our race has created too many key battles in the future time and space. We have never won by force alone. Our intelligence collection, our logistics support, and our tactical cooperation are something that those stupid pigs can't understand until they die..."

Perhaps, this is the time for the ancestor god to test his wisdom and courage. If even the bow symbolized by the Thunder God clan is lost and cannot be taken back, what kind of face does he have to go back to face the tribe?
Chapter completed!