He used to lead soldiers to war and loved weapons.

Zhang Feng thought for a moment and said, "this Dao is called Miao Dao. It's just in length. It has the characteristics of two weapons: knife and gun. It can be used with one or both hands, so as to give full play to the overall strength of the waist and back. When facing the enemy, it can turn around and attack repeatedly, quickly and fiercely, and destroy the body. The knife moves with people. It is as powerful as bamboo and has great killing power.

"True or false?"

Yuchi Gong glanced at Miao Dao, obviously a little unconvinced.

"If you don't believe it, take it up and try it."

Zhang Feng glanced at the crowd, finally fixed his eyes on Yuchi Gong and smiled faintly.

"Try?"

Yuchi Gong looked at the crowd in surprise: "just try."

With that, Yuchi Gong began to roll his sleeves and was eager to try.

Seeing this, Zhang Feng quickly waved to the people: "everyone stop working in their hands, then spread out and make room for Lao Yu."

As soon as the voice fell, they quickly put down their work and hid far away for fear of being hurt by mistake.

Yuchi Gong glanced around and saw that the crowd had dispersed. He held his hands on the handle of the knife and picked it up with a slight force. He first stabbed forward and then chopped at his back. The more he used it, the more comfortable he was. He began to wave it in the air.

Soon, he mastered the application method of seedling knife.

Watching Yuchi Gong play harder and harder, Zhang Feng quickly shouted, "all right, Lao Yu, stop."

Hearing this, Yuchi Gong slowed down and put down the long knife. He wiped the sweat on his forehead and said with a smile, "your knife is really good. If you cooperate with the cavalry, you might really achieve the effect you just said."

Zhang Feng nodded: "of course, Miao Dao is slender, especially suitable for light riding."

"Well, with this kind of knife, I'll give it to the imperial court at that time. Maybe your boy is rich again."

Li Shimin patted Zhang Feng and smiled.

From Yuchi Gong's demonstration just now, he also saw the extraordinary of Miao Dao.

If you really use it on the battlefield, you may achieve unexpected gains.

Zhang Feng smiled and said, "well, the knife has been finished. Let's go and see the gun."

"Oh, how did you forget about it?"

"Go, go, go."

Li Shimin slapped his head and hurriedly pulled Zhang Feng to see the gun.

With that, Zhang Feng led the way to another cave.

As soon as they entered the door, they were shocked by everything in front of them.

There are all kinds of weapons and weapons in the cave, and some things that can't be named at all.

These things affect people's eyes and make them unable to take steps.

"Feng Zi, are these?"

Yuchi Gong pointed to the blade and spoke first.

As a soldier, the only thing that can attract him is the blade.

"Those are all made by me before."

Zhang Feng was very satisfied with everyone's performance and smiled.

Li Shimin pointed to a row of long poles beside him and wondered, "what about these?"

Zhang Feng said with a smile, "those are the fire guns I said before."

"These are fire guns?"

Li Shimin exclaimed.

He quickly picked up one and looked left and right. Except for his strange appearance, he really didn't understand the power there.

This thing is like a long pole. How can it be used to kill the enemy?

Stabbed each other?

Just when Li Shimin was wondering, Yuchi Gong also came forward, picked up a fire gun, held it in his arms and refused to give up.

"Feng Zi, how much do you have? Give me some."

Zhang Feng asked suspiciously, "what do you want this for?"

Yuchi Gong smiled, "give it to my yard guard."

Smell speech, Zhang Feng immediately is a white eye: "this thing is not for you to play, wait for me to get a pistol for you another day."

"No."

Yuchi Gong still refused to give up. He looked like him: "you have a bad memory. Can you remember that day?"

Zhang Feng was speechless, but he advised him with kind words: "don't worry, I'll get it for you at that time. I haven't used it in your hand. It's dangerous."

"Dangerous?"

Yuchi Gong jumped so high that he quickly threw down the fire gun and stared at Zhang Feng: "why didn't you say it was dangerous and want to harm me."

Zhang Fengbai glanced at Yuchi Gong and said, "you want to play by yourself. Blame me."

Li Yuan, who was on the other side, was impatient and hurriedly interrupted: "OK, Fengzi, don't sell off. Tell me how to use this thing?"

Hearing the speech, everyone gathered their eyes on Zhang Feng, looking curious.

Zhang Feng smiled, bent down to pick up a fire gun, looked at the people and said with a smile: "simple, there is a bullet slot in this fire gun, fill it with steel balls and gunpowder, pull the trigger, and the steel balls will shoot out, you can kill the enemy."

With that, Zhang Feng bent down and grabbed a handful of steel balls and showed them: "this is steel balls and something to kill the enemy."

"With this gadget, you can kill the enemy?"

Li Shimin took a steel ball from Zhang Feng and looked surprised and suspicious.

He felt that the three views were about to collapse.

Can you kill the enemy with a simple thing similar to iron sheet?

Isn't the sword you used to use a waste?

Yuchi Gong was the same. He looked at the steel ball in Zhang Feng's hand and couldn't believe it.

How can you kill the enemy with this strange weapon and steel balls?