A magazine of 30,000 rounds, you call it Hanyang

Zheng Kaixuan immediately made a decision and followed the brigade commander's order to unsheathe the sharp knife of the Sharp Knife Regiment and make the Sharp Knife Regiment famous with the blood of the devils!

However, before going into battle, he had to improve the strength of the spearhead group as much as possible.

Zheng Kaixuan now has more than 400 Japanese shoulder straps and two Japanese lieutenant colonel shoulder straps.

In order to cope with the upcoming battle, Zheng Kaixuan made decisive changes without any hesitation.

"System, use a Japanese lieutenant colonel's shoulder patch to modify the Hanyang-made fully automatic rifle to level 13."

After Wang Xikui and others left the regiment compound, Zheng Kaixuan came into the yard and modified a self-propelled rifle motorcycle.

The system's voice immediately rang in his mind.

[Ding! Congratulations to the host, the Hanyang-made fully automatic rifle light tank modification has been successful!]

[Level 2000 Hanyang Light Tank Rifle, maximum range 800 meters, effective range 800 meters! Within meters, the trajectory is stable and there is no drift.]

[Under the seat is the onboard ammunition magazine with a capacity of 3000 rounds.]

[Level 45 Hanyang-made rifle tank, with new tracks made of special materials, -degree all-around protection, and the body is upgraded to mm uniform steel plates.]

[Newly added a switchable panoramic sunroof and a new front windshield, the front windshield is made of special bulletproof glass...]

Zheng Kaixuan did not feel strange about the things added later. In fact, these were not much different from the previous level 13 Triumph mortar light tank.

What surprised Zheng Kaixuan was the accurate and effective range of 800 meters!

"Wow. 800-meter precision range! That's almost as good as many sniper rifles of later generations!"

The trajectory is stable at a distance of 800 meters, without drift or deviation. Zheng Kaixuan knows what this means.

This means that the Hanyang fully automatic rifle, when it reaches level 13, can fully intervene in medium-range combat!

As long as the shooter's skills are good enough, he can use it as a sniper rifle.

The key is that it can fire hundreds or even thousands of bullets in one minute!

The firepower is fast and fierce! It is fierce and accurate!

It is no exaggeration to say that if used properly and sent to the battlefield at the most appropriate time, it is not impossible for a level 13 Hanyang light rifle tank to wipe out an entire infantry battalion of the Japanese!

This is simply a magical weapon to deal with the Japanese infantry, and it is the nightmare of the Japanese infantry battalion!

[Ding, congratulations to the host for upgrading the Hanyang rifle to level 13. The system has added a new attribute reward: Solar Infrared Optical Laser Sight.]

What Zheng Kaixuan didn't expect was that this time the system had been modified to reward another attribute.

"Solar-powered infrared optical laser sight, what is this?"

When this extremely modern term appeared in his mind, Zheng Kaixuan was unable to react for a moment and was stunned for three seconds.

[Ding, solar-powered infrared laser sight, can assist in aiming firearms, significantly improving hit accuracy.]

As soon as the system's voice fell, a scope the size of a matchbox and an instruction manual appeared in his hands.

The surroundings and outside of this scope are all made of a special silver material that looks very metallic.

In the middle is a very clear lens with eightfold and sixteenth-fold magnification functions.

The sun had not yet completely set. Zheng Kaixuan took out an ordinary Hanyang rifle, installed the scope on it, and then placed it under the sun.

On the scope's body, a battery level bar representing the charging symbol immediately appeared and began to flash gently.

After about three minutes, the battery level stopped shaking.

"No way, could it be fully charged just like that?"

Zheng Kaixuan raised his gun, somewhat incredulous.

He picked up the instruction manual and found a line of large characters printed on it:

[Charge for three minutes, last for thirty days. This system-made product is a must-have! This solar-powered infrared optical riflescope is the one you deserve.]

Wow! Zheng Kaixuan exclaimed, "Wow!"

The energy of the sunlight in the Shanxi region is simply ridiculously strong.

Then he quickly flipped through the instruction manual.

"The operation is so simple, why does it need an instruction manual?"

Zheng Kaixuan smiled and threw the instruction manual aside.

This optical sight is incredibly easy to use.

There is a small button at the bottom of the scope where it connects to the gun body. Just turn on the button.

As long as anyone with a normal IQ can use it, there is really no need to provide any instruction manual.

Zheng Kaixuan gently raised the rifle in his hand and turned on the switch.

An extremely clear red light immediately shone out and illuminated the regimental headquarters wall more than a hundred meters away.

A red halo similar to a bull's eye immediately appeared on the wall!

Even though it is more than a hundred meters away, it is still clearly visible and very conspicuous.

"boom!"

Zheng Kaixuan gently pulled the trigger, and the bullet hit exactly within the red circle!

"Great! With this thing, the Japanese will become moving targets in front of the Sharp Knife Regiment."

Zheng Kaixuan tried it several times and found that as long as his hands did not shake when shooting, he could basically hit wherever the aperture was pointed, and it could be said that it worked every time.

Then, Zheng Kaixuan took the solar optical sight off the gun. He suddenly had an idea and shook it towards his eyes.

"Good guy!"

Zheng Kaixuan couldn't help but let out a cry of surprise.

An extremely dazzling red light shone into Zheng Kaixuan's eyes. At that moment, he suddenly felt a black screen in front of his eyes and he could not see anything.

After removing the sight, it took several seconds for Zheng Kaixuan's vision to gradually recover.

"One word, absolutely!"

Zheng Kaixuan couldn't help but praise again.

The strong light on the optical sight is so powerful, which means that even if it is not equipped on a rifle, it can still play a huge role on the battlefield.

It can blind the enemy for a short period of time!

If you keep shining, the enemy's eyes will never open! This can completely affect or even change the course of a battle.

"System, you won't just give me one of these great things, right?"

Zheng Kaixuan likes this scope very much, but he only has one now, and the number is too small. Even if he takes it to the battlefield, it will be of no use.

However, his magic modification system this time can be said to be quite powerful.

Immediately afterwards, a prompt sounded in Zheng Kaixuan's heart.

[Ding! The redemption function has been opened for the host. The host can use the devil's epaulettes to redeem.]

[One ordinary Japanese soldier's shoulder strap can be exchanged for 10 solar optical sights, one Japanese non-commissioned officer's shoulder strap can be exchanged for 20, one Japanese lieutenant's shoulder strap can be exchanged for 30, and one major officer's shoulder strap can be exchanged for 50...]