Qin Jia had no idea what Manager Song was busy with, so he could only continue to stay in Cold Weapon Factory 107.
After two days of research on the Qilin Saber, he was full of confidence in the system.
Although the system could not provide rewards for the finished product, it could provide various techniques, blueprints, information, and so on.
There were also equipment upgrade cards that were similar to black technology. These were all treasures.
With these items, one could forge extraordinary weapons and equipment. Moreover, not only could they forge cold weapons, but they could also develop hot weapons when their levels were higher.
With all these new weapons and equipment, Wu Country's military strength would increase exponentially.
Of course, he hadn't thought that far ahead yet. After seeing Manager Song off, he received a system notification that he hadn't signed in yet.
He hadn't formed a habit of signing in every day, so he hurriedly signed in. He didn't want to miss any system rewards.
"Ding! Congratulations to the host for signing in successfully! [Reward: Strength 1]
This gave Qin Jia quite a pleasant surprise because the various items displayed in the system were related to weapon development. The rewards for signing in every day were randomly distributed by the system every day.
It was like opening a blind box. There might not be any reward inside. There would be anticipation and surprises every day.
Today's reward was not bad either. It directly increased his strength.
After entering the army, Qin Jia understood that his physical fitness could not be said to be bad, but only average. Compared to those experts in the army, his physical fitness was nothing.
He felt that this might have something to do with his weak stomach and insufficient absorption of nutrients. In terms of explosive strength, he was often left behind by his comrades.
Although he had only received a little strength boost and the change was not obvious, his physical fitness had been improved as a whole. In time, as the strength boost increased, his physique would become stronger and stronger. It was even possible that he would reach the level of a special forces soldier.
Especially after mastering the throwing knife technique, the strength bonus was even more helpful. It could make the throwing knife throw further and have more lethality.
The next morning, he remembered to sign in early.
The reward this time was the Phoenix Crossbow.
However, he was not in a hurry to forge it. Instead, he threw the technology and information into the system warehouse for backup.
Because before that, he wanted to use meteorite iron to forge a few throwing knives.
He had mastered the throwing knife technique, but he did not have a suitable weapon. It really did not make sense.
Now, Qin Jia was guarding the 107 Cold Weapon Factory alone. It was such a big main factory, so much equipment, and so many raw materials. It would be a waste not to use them.
He had to forge the weapons he needed first.
He hadn't thought about improving Wu Country's national defense and improving the military's weapons and equipment yet. He was still immersed in the novelty of the new system.
He cut off a small piece of iron from the remaining iron block with a cutting machine, then exchanged the design blueprint and information of a Lancet from the system.
The Lancet was one of the throwing knives used for the throwing knife technique. It was small and light, easy to carry and hide.
The Flying Dagger Technique was different from traditional martial arts. It belonged to the hidden weapon category, so the concealment of the weapon had to be strong.
The throwing knives were equivalent to the bullets of a pistol. Each bullet represented a killing power, and the number of bullets it could carry represented how strong Qin Jia's explosive power was.
If he was dealing with an enemy, as long as he was within the right distance, he only needed a throwing knife to deal with the enemy.
However, if he was in a complicated environment with many enemies and a complicated environment, that throwing knife would definitely not be enough, so he needed to prepare more for himself.
However, it couldn't be too cumbersome, or it would be too troublesome to carry.
Hidden weapons had to be small and thin enough to carry a few.
Soon, he started production. Everything was done according to the process provided by the system. Coupled with his experience in forging the Qilin Saber, he was already familiar with it. Whether it was the equipment in the main factory, the overall production process, or the grasp of the precision of the process, it was not something that ordinary engineers could compare to.
Moreover, the difficulty of forging the Lancet was slightly easier than forging the Qilin Saber.
First, the iron block was heat treated, and then it was cut a second time.
After cutting, each portion weighed 50 grams.
There were a total of 10 servings.
There were a total of 10 Lancets, totaling 500 grams, which was equivalent to the weight of two apples.
The weight was not heavy, and it would be very convenient to carry, which was more in line with Qin Jia's wishes.
He weighed the 50 grams of small iron blocks, then melted them into molten iron one by one and poured them into the mold.
After cooling down, the iron block had already turned into the basic shape of the Lancet. However, this was only a rough embryo. It still needed to be hammered thousands of times before it could complete the transformation.
Because the current equipment was not particularly advanced, there was no automated program, and there was no help from others. He could only build them one by one.
The efficiency was not high. Fortunately, there was nothing else to do, so he just took it as killing time.
Before lunch, he finally forged his first throwing knife.
He held it in his hand and observed it carefully. The flying knife was completely black, and the blade was dark, sharp, and a little white.
The blade was as thin as paper and shaped like a willow leaf. The veins were clear, and it was like a work of art, very exquisite.
The veins in the middle were clearly protruding, and the blade was curved like a willow leaf. It looked as beautiful as a willow leaf.
Even though he had seen the three-dimensional effect displayed by the system, Qin Jia could not help but be overjoyed when he played with the finished product.
The shape and structure of the blade was not for the sake of looking good, but to amplify its lethality.
With the structure of the willow leaf, it was very easy for it to pierce into the enemy's body. Blood would quickly flow out through the veins of the willow leaf, achieving the effect of letting out blood. However, when it was pulled out, it could not be pulled out from the original path. This would further damage the enemy's body and internal organs.
There was an even more terrifying scenario. If the throwing knife was completely embedded into the enemy's body with enough strength, it would be like a bullet. If it entered the enemy's body, it would be even more troublesome to remove it than a bullet. The curved design of the tail was like a thorn, causing greater secondary damage.
As the enemy ran away, the throwing knives would destroy the internal organs until the enemy died.
Thinking of this, Qin Jia threw the throwing knife in his hand directly at the 43rd tank in the distance.
Anyway, Manager Song said that he didn't need to pay any money, so he just let this tank be a disaster.
Puff!
The blade pierced through the 45mm thick steel plate of the T43 tank.
This time, the blade did not stop him. The blade pierced through and landed inside the tank!
Qin Jia was overjoyed. He climbed into the tank and took back the Lancet. The more he looked at it, the more he liked it. He couldn't put it down.
This was good stuff.
With his current wrist strength, as long as he was within a range of five meters, he would be able to throw this throwing knife and hit the enemy's head, killing him on the spot!
The terrifying penetrating power of the Lancet could directly penetrate the skull!
Even in a complicated environment, if he couldn't hit his vital points at once, as long as he hit the enemy's chest, it would cause great damage to him. Regardless of whether the flying knife pierced through his chest or stayed in his body, the enemy would be severely injured during the process of escaping, and his combat strength would be greatly reduced.
After getting the first Lancet, he hummed a tune and went to the canteen to cook.
Unfortunately, the chicken and duck that Factory Manager Song had brought back ran away.
There was no fresh meat left in the canteen to eat, and he couldn't bear to kill the chubby pig raised by Factory Manager Song. He had no choice but to take a bite. He thought about finishing the work early in the afternoon and going to the forest to hunt some wild animals to satisfy his craving.
After lunch, he took a nap before getting up and continuing to forge the remaining nine Lancets.
The main factory was constantly tinkling. It seemed chaotic, but it was actually orderly and had an inexplicable rhythmic beauty.
Not long after they were done with their work, before they could clean up, Manager Song had already rushed back in a jeep.
Qin Jia was slightly disappointed when he saw that he was empty-handed. The last time he came back, he had at least brought a chicken and a duck. This time, he actually came back empty-handed.
Qin Jia pursed his lips in displeasure.
"I knew you would be here!" Manager Song pushed open the door of the main factory, leaving a long shadow at the door. He was still wearing the suit that looked a little awkward and didn't fit him well.
He laughed loudly as he walked over. He patted his shoulders and shook them vigorously."Stinky brat, your luck has changed!”
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