"The new professor is insane, he thinks wizards should learn Muggle stuff, it's nonsense. I would write to my father in a moment, asking him what Dumbledore was thinking, and that such a heresy had been put into the school, and that he had become a professor in a grand manner. ”

As the bell rang for the end of class, Draco walked to the dormitory angrily with two of his attendants.

Hearing this, a fat pig-like attendant named Crabbe spoke, "Then why didn't you expose him in class?" ”

"Expose him?" Draco paused slightly, and said with a look of disgust: "Are you mentally ill, he taught me to be a student, and openly contradicted him in class, only a madman would do that, are you a fool to me?" ”

"I think the new professor's class is very interesting, I like the thing called RPG, it's really powerful." Another attendant, Goyle, weakly expressed his feelings.

Draco glanced at him, warning in his eyes, and said in a deep voice, "I don't want to hear such words, it's a Muggle cult, and wizards are depraved to even look at it." ”

Goyle shrugged, and the three of them walked to the dormitory together.

Conversations like this are being debated in countless places and in the mouths of countless students.

Some people think that it is enough for wizards to master magic, while others believe that wizards should be more aggressive and learn what Muggles are worth learning.

Wang Xu sat in his office, and he could think of the arguments about him from the outside world, as well as the conflict between magic and the technology system.

But he doesn't care, he has put the problem in front of everyone, how to choose is a matter of the wizarding world, history will always prove what is right.

Knock knock!!

"Professor Wang Xu, are you in there?" There was a knock on the door, Professor McGonagall's voice.

Wang Xu put down the book on the history of magic in his hand, raised his head slightly, and said, "Come in, Professor McGonagall!" ”

Click...

There was a knock on the door, and Professor McGonagall hadn't come alone, she had brought Dumbledore with her.

Seeing the two of them arriving together, Wang Xu stood up from his chair and said with a smile: "Professor Dumbledore, Professor McGonagall, it is really an honor for you to come to visit me together. ”

"Hehe, Professor McGonagall told me through the memory crystal ball in your lesson today, and the things you demonstrated gave me a big impact, and there are some things I want to ask you face-to-face." Dumbledore was the first to walk in, and he soon saw the wooden frame in the corner of the wall, as well as the technological weapons placed on it, and said softly, "I wonder, can these weapons you said help us fight Voldemort?" ”

"Of course, Muggles developed these weapons to eliminate their own kind, and each of them is an outstanding life killer." Wang Xu walked up to Dumbledore, tapped his fingers on the wooden frame, and said, "Do you want to verify their power?" ”

Dumbledore looked around, and the weapon racks were full of weapons, ranging from small lipstick pistols to large infantry guns.

He stroked a double-barreled anti-aircraft machine gun, which was two meters and three meters high, and if it weren't for the spacious enough office, a smaller room wouldn't have fitted it.

"Can you take them to the Forbidden Forest for experiments?"

"Of course..."

Wang Xu put away his weapon with the space ring and accompanied Dumbledore and McGonagall to the Forbidden Forest outside Hogwarts.

The Forbidden Forest is a large forest, covering an area of hundreds of square kilometers, where many magical creatures live and where Centaur tribes live.

The three of them chatted as they walked, all the way to the depths of the Forbidden Forest.

After walking for about a few miles, Wang Xu stopped in an open place and said, "This is it." ”

Swish!!

Wang Xu waved his hand, and the weapons in the space ring were instantly piled up like a mountain in the open space.

Dumbledore didn't know anything about Muggle weapons, so he could only stand and watch, watching as Wang Xu picked up an M16 from the weapon pile and loaded the gun with a magazine.

"M16A2, American, 30 rounds of ammunition, effective range 600 meters, can be equipped with infrared sights, optical sights, night vision goggles, thermal imaging sights, grenade launchers. High shooting accuracy, medium penetration, medium firepower, suitable for long-distance point shooting, street fighting effect is average. ”

Wang Xu loaded the gun with a magazine and an optical sight, and then handed over the M16 to Dumbledore.

Dumbledore took the gun and took aim like Wang Xu, squinting his eyes and looking out of the sight.

Two hundred meters away, there was a red spot of light on the tree.

"I saw a red dot." Dumbledore said.

"That's the optical calibration mark, and when you shoot, the bullet hits the red dot, which can turn someone who hasn't touched a firearm into a sharpshooter." Wang Xu took two steps forward and said: "There is a lever on the gun, pull the bullet to load, and then you can aim at the target and shoot, come on, see how it works." ”

Dumbledore lowered his gun, tugged at the bolt and raised it again.

He squinted in one eye, and after a few seconds of aiming, he pulled the trigger and the bullet went out of his chamber.

Bang!!

A gunshot startled countless birds in the forest.

Dumbledore put down his gun and walked towards the target of the shot.

It was a large tree, which looked to be hundreds of years old, and when everyone walked up, they saw that the bark of the tree had been lifted, leaving open bullet holes in the tree.

"The M16 has medium penetration, and it is usually impossible to penetrate such a centuries-old tree." Wang Xu stroked the bullet holes in the big tree, turned his head and said, "Do you want to try a grenade?" ”

"Good!" Dumbledore glanced at the bullet marks in the trees, his eyes full of thought.

Wang Xu took the M16, added a grenade launcher to the barrel, and handed it to Dumbledore again.

Dumbledore raised the muzzle of his gun slightly, aimed at a large tree in the distance and pulled the trigger, and in an instant, the disemboweling bullet drove the grenade and flew towards a large tree 50 meters away.

Rumble!!

The red light rushed to the sky, and the heat wave brought by the explosion could be felt dozens of meters away.

When I got closer, I saw that the grass around the tree had been scorched, and a large hole had been blown open in the tree, and I could see the back from the front.

"The power of the gun grenade is still worse than that of the bazooka, and if you used the bazooka just now, this big tree will no longer exist." After Wang Xu examined the scars on the tree, he said to Dumbledore meaningfully.

Dumbledore didn't speak, he just kept shooting with the M16, and the things he attacked were all sorted.

The branches of the big trees, the stones on the ground, the barbed bushes, the wildflowers at his feet, all within his range.

Wang Xu stood with his hands in his hands, looking at Dumbledore, who was wearing a gray and white wizard's robe and his white beard hanging down on his chest, firing indiscriminately like a terrorist.

After a long while, one of the magazines ran out, and Dumbledore let out a sigh of relief and whispered, "I went to the Muggle world when I was younger, it was 1898, and Muggles at that time didn't have such weapons, what is this called?" ”

"Automatic rifles." Wang Xu replied.

Automatic rifles appeared in 1883, but it was not until World War II that automatic rifles began to be mass-produced and distributed to elite regiments and assault men.

It's just that in that period, automatic rifles did not have so many functions, they were easy to jam, not to mention, and their performance was not reliable.

"Automatic rifle, what a good name."

Dumbledore put down the M16 in his hand and asked rhetorically, "Can I try anything else?" ”

"Of course, in addition to rifles, I have pistols, machine guns, sniper rifles, anti-aircraft machine guns, artillery, bazookas, mines, grenades, time bombs, whatever you want."

Wang Xu returned to the position where the weapon was placed, picked out a six-barreled Gatling from the weapon pile, and said with a smile: "Professor, try this, I guess you will like it." ”

"That's a big guy!" Dumbledore looked at the six-barreled Gatling and the ammo box next to him, smiled and nodded.

"The six-barreled Gatling, the full name of the Gatling-type manual multi-barreled rotary machine gun, has a rate of fire of up to 6,000 rounds per minute, and is usually mounted on infantry fighting vehicles and helicopters. Its firepower and sustainability are a nightmare for infantry, and if you install four Gatling guns on the bridge between Hogwarts and the outside world, not a single regiment of men will want to attack it. ”

Wang Xu picked up the Gatling gun, weighed it twice in his hand, and said: "According to the data, humans can't hold the Gatling in their hands and fire, because even if they can hold it, the shock force when firing will break the human arm." However, wizards are not in this case, a simple levitation charm can offset the weight of the Gatling and the shock when firing, and there is also an infinite telescopic charm, which allows wizards to put more than 100,000 rounds of ammunition in a box the size of a lunch box, and even save the ammo box. ”

Saying this, Wang Xu handed Gatlin to Dumbledore and gestured, "Try it, Professor, you'll love it..."