The white kite jumped off the train in a daze, and the two drivers followed.

Then they saw the locomotive be picked up by a giant invisible hand, flipped in a circle in mid-air, revealing the bottom of the car, and then a huge lid was removed, and two strange cylinders flew out of it.

Of course, this cylinder is the No. 5 battery!

Li Daoxuan took out the two No. 5 batteries out of the box, replaced them with two new ones, put them into the belly of the train with two clicks, closed the lid, and put it down again.

The car was put back in place.

"Seems to be fine." The white kite saw that the locomotive and the carriage behind it had been re-attached, and Tianzun didn't seem to make any further movements, so he climbed onto the locomotive with two train drivers.

Flip the switch again, and the train starts moving again.

The white kite suddenly realized: "The two cylinders that Tianzun took down and replaced just now are the key to the 'fairy train' being able to run, if I can research a way to make that thing, then I don't need Tianzun to help anymore, go back and dismantle it for research." ”

A large piece of paper appeared in the sky: "You can't learn when you go, don't be in a hurry to learn to fly." ”

The white kite hurriedly saluted: "I'm sorry, I'm too arrogant." ”

It didn't take long for the train to come to Gaojia Village.

The white kite got off the bus here and wanted to change to a bus sun car and then go to the county seat.

On the way from the train station to the bus station, I saw a large group of blacksmiths running out of the craftsman's well, the first person was the craftsman Gao Yiyi, followed by Li Da, Song Yingxing, etc., they were holding a strange firearm in their hands, and they were about to go to the Gaojiacun Firearms Bureau.

The white kite was a curious baby: "Everyone, what are you playing with?" ”

Gao Yiyi smiled and said, "Mr. Bai, you came just in time, we are about to test the new firecracker, do you want to come together?" ”

White Kite: "Huh? A new type of firecracker? Hey, I'm a little interested. ”

He was not in a hurry to go to the county seat now, and ran to the firearms bureau with the blacksmiths.

After a while, the Firearms Bureau arrived, and Xu Dafu, Cheng Xu and others had been waiting for a long time outside the Firearms Bureau, in an open space specially used to test firearms.

As soon as the white kite saw the serious appearance of this group of people, he knew that today was a big day, and he was afraid that the things to be tested were not trivial, and he couldn't help but feel in good spirits: "It seems that I have caught up with a big fun today." ”

Gao Yiyi handed out a handful of firecrackers with both hands: "This is a bird gun made by Mr. Song Yingxing with drawings, it is much better than the three-eyed god gun, try this first." ”

Cheng Xu walked out of the back of a firecracker, it was the captain of the ten three-eyed eye-pricked soldiers before, he took the bird-eyed gun, and weighed it for a while: "This thing is lighter than the three-eyed eye-prickle, and the barrel is longer." ”

Song Yingxing smiled beside him: "The longer the barrel can make it more accurate, unlike the three-eyed god gun, which can shoot down birds, so it is called a bird gun."

This thing, even the most powerful blacksmith in Gaojia Village, Li Da, can't do it, this time he also learned it, and shouted excitedly next to him: "Stop talking, hurry up and test shoot." ”

The gunpowder soldier took the "customized" gunpowder paper package from Xu Dafu's hand, poured it into the barrel, took out a barrel and stabbed it, tamped the gunpowder, and then stuffed a small lead bullet of three coins into it, took out a cane, tamped it inside, lit the fire rope on the fire gun in advance, opened the fire door, pulled the trigger, and the burning fire rope was driven by the machine and penetrated into the fire door........

This complicated operation seems to be much slower than the reloading speed of the Three-Eyed Divine Gun.

Cheng Xu, Bai Kite, and Xu Dafu didn't think anything of it when they saw the bird, but the blacksmiths saw the bird's operation for the first time, and they were all thinking: After this set of actions, the daylily is cold, right? How can this still be warn?

As soon as they thought of this, they heard a "boom" and the bird gun was launched.

A puff of green smoke rose from the mountain wall a hundred paces away.

The blacksmiths were stunned together: "Hit so far? ”

"Hey, it's a lot farther than the three-eyed god gun." The firecracker who test-fired was overjoyed: "That damn three according to the seed with eight can hit six or seven zhang away, but this bird gun can hit a hundred steps, my God!" With this, our firecrackers are finally useful, hahaha, finally useful. ”

"But its shortcomings are also obvious, as soon as the fire door is opened, the wind is very strong, and the medicine letter has been blown away first; If you use a letter, the fire door is easy to break. After being released, the captives came like the wind, and it was inconvenient to hold this as a tool to resist the enemy. Recently, there are bamboo beak guns and self-closing fire door birds, which are also strange for a while, but they are troublesome in the end. Song Yingxing opened his mouth and sighed: "After the three major expeditions of Wanli, the eastern Liaodong border army abandoned a large number of bird guns and used back the three-eyed god guns, because it had the above shortcomings. ”

Everyone: ".."

Song Yingxing brushed the ground and took out a firearm from his back: "So we need to improve the bird's gun, this is the flintlock pistol that was redesigned and made under Tianzun's prompt, and the flintlock was pushed by the spring, and the flint hit the fire door, sparks appeared, and the gunpowder was ignited, and the shortcomings of the bird's gun could be overcome, and I called it 'flintlock firecracker'." ”

He handed the flintlock torch to the firecracker, and you try this again.

The firecracker did the process again, loading gunpowder and lead bullets, and finally firing this step, but it was completely different, no longer needed to light the fire rope, open the fire door and other operations, but directly lift the fire, aim at the distance, and pull the trigger.....

"Boom!"

"Boom!"

The fire bolt was launched directly, and the smoke was filled, and a puff of green smoke rose from the mountain wall in the distance.

Song Yingxing: "Hey, it's successful!"

Everyone was stunned for a moment, and then rejoiced: "It's successful." ”

"A firearm that can be fired with a snap machine."

"That's amazing!"

Song Yingxing is also quite happy, for a scientist like him, it is a lifelong pursuit to research and design new things.

The next step is to refine the design to make the firebolt lighter and the firing mechanism more secure.

But.....

He couldn't help but sigh and said: "Relying on this alone, it still can't stop the slaves, even if the way this thing fires has changed, but the problem of slow loading has not been solved, and the time to send a gun is enough for the cavalry of Jiannu to rush close." ”

The white kite perked up: "With the three-stage shooting technique invented by General Mu Ying, can you solve the problem of approaching the enemy with one shot?"

Song Yingxing shook his head: "Although the three-stage shooting can solve the problem of too slow fire rate to a certain extent, the number of firearms required for the three-stage shooting is larger, the firearms array needs to be thicker, and it needs a strong financial support." Moreover, the three-stage shooting requires extremely high cooperation from the soldiers, and the training is too difficult for ordinary soldiers to do. The three-stage shooting tactic was more on paper and rarely used in actual combat. ”

/。 Zero Point Chinese Network]/