"Brother Su, will you **?" Seeing Su Jin fiddling with this mortar a little clumsily, Xiaoyu asked with some concern.

"No, don't I know how to learn?" Su Jin gritted his teeth and muttered in a low voice: "I don't believe it, is this thing more difficult than Lao Tzu's graduate school entrance examination back then." ”

Although Su Jin has never played mortars, he is not exactly a rookie. He also saw how the troops operated this thing when he visited the army before, as the simplest structure, light and flexible artillery, it is composed of four parts: the gun body, the gun carriage, the seat plate and the sight. Su Jin tried to recall the steps he had seen in the artillery before, and after a while, he would pick a strong place, place the bottom plate after simple leveling, and then hammer it solidly. Then connect the barrel to the bottom plate, let a soldier hold the barrel, and he began to install the gun carriage and sight.

Looking at Su Jin's clumsy appearance, Zhang Xiuniang on the side couldn't help but ask, "Su Jin, are you okay?" ”

Although Su Jin knew the meaning of Zhang Xiuniang's words, he couldn't help but glare at her, this girl seemed to be undisciplined, and she asked such a detrimental thing to the dignity of a man.

Ignoring this girl, Su Jin relied on his memories to fiddle with the guy in his hand, but fortunately, this thing was very simple, and after five or six minutes, Su Jin finally set it up.

After estimating the distance between him and the city wall, and adjusting the high and low planes, Su Jin opened an ammunition box, revealing the eight M52 60-caliber high-explosive shells placed inside. He picked up a shell, checked the primer, and took four small medicine kits from the ammunition box and added them to the tail section, which he had specially added for fear that the range of the shells would not be enough.

After finishing it, Su Jin shouted to the people around him: "Everyone squat, open their mouths wide and cover their ears, and prepare to ...... Fired! ”

After speaking, Su Jin pulled out the isolation pin, stuffed the cannonball into the barrel, and squatted down.

"Tom......"

With a dull sound, the shell flew out of the chamber at a speed invisible to the naked eye, and then ...... There was no more, because the shell flew out of the chamber and disappeared.

After waiting for a long time and not hearing any movement, Xiaoyu was the first to let go of the little hand covering his ears, and asked with some confusion: "Brother Su, where did the shells go, why didn't you hear the explosion." ”

Zhang Xiuniang on the side also sat up straight and looked at Su Jin with puzzled eyes.

Rao is Su Jin has already practiced the magic skills of the face, and he can't help but blush, and coughs lightly: "It was just a test just now, now let's do it again." ”

After saying that, he turned around and took out another shell from the ammunition box, but when he turned around, he muttered in his heart, "Damn, the medicine bag is too much filled." ”

This time, when the additional medicine bag was installed, Su Jin only added two small medicine packs at once.

"Knock...... Boom ......"

This time, I finally saw the shell explode in front, but it crossed the city wall and fell behind, but this time, although it did not hurt a single hair of the Japanese army, it scared the Japanese squadron leader Captain Ishitanigawa, who was commanding on the city wall.

Nani ...... The people of China actually have mortars, what the hell is going on? ”

Taken aback, Ishitani Chuan felt that he seemed to have forgotten something, and quickly raised his binoculars, and the situation that caught his eyes surprised him, because the Chinese soldiers in front of him who were shooting at the city wall were wearing a uniform helmet, and the unique ear cornices behind the helmet were seen very clearly in the telescope, and those soldiers were wearing uniform gray military uniforms that were so dazzling in Shi Guchuan's eyes, and he gritted his teeth word by word and shouted: "German mechanic!" ”

"Baga, what the hell is going on, there is a German mechanic here?" Seeing such a situation, Ishitanigawa's heart immediately fell to the bottom.

During the Anti-Japanese War, the Japanese army had a very simple way to distinguish whether the opponent was the elite of the national army. That is, to see if the opponent is wearing a steel helmet. Because with the economic strength of the Nationalist Government at that time, there was no way to equip each person with a gun, let alone equip soldiers with "luxury accessories" such as steel helmets. But all the troops who can wear steel helmets belong to the elite in both the Central Army and the miscellaneous army, and those who wear German-style steel helmets belong to the elite of the elite, because after seeing that the troops attacking the city on the opposite side were all wearing German-style steel helmets and using artillery, Ishitani immediately came to a conclusion that even he himself could not believe.

"Someone...... Give it to the captain right away...... No, send a report to the Wing Commander, our unit is under attack by the German Mechanic Division, and ask for tactical guidance! ”

"Hey!"

At this moment, neither Shi Guchuan nor Su Jin expected that this originally small battle telegram would attract the attention of the high-level because of a misunderstanding.

Just when Shi Guchuan was startled, our comrades Su Jin were still working hard to adjust the direction and high and low planes, and tried to fight more accurately, because so far Su Jin had fired four shots in a row, but none of them hit the city wall, and such a result made the face of even the "international military commentator" who was known for his thick skin a little unbearable.

"Bring the shells!"

As soon as Su Jin stretched out his hand, a high-explosive bomb arrived in his hand, and after carefully adding a small medicine bag to the tail, Su Jin aimed it with the naked eye, and quickly stuffed the shell into the barrel, and with a muffled sound, the shell flew out of the barrel quickly.

Then Su Jin and his party began to stare nervously at the city wall, and after a few seconds, they heard a muffled bang, and then a puff of black smoke rose from the city wall hundreds of meters ahead.

"Hit...... Hit! ”

The first to cheer was not Su Jin, but watching the lively light rain on the side, this little girl was even more excited than Su Jin who started to make figurines after seeing Su Jin finally hit the city wall, and she was jumping and jumping excitedly holding Zhang Xiuniang's hand.

"Enough, this is a war, what are you excited about?" In the end, it was Zhang Xiuniang who stopped her.

One of the advantages of artillery over rifles is that after determining the distance and bearing, the gunner can cover the artillery fire around the point of explosion.

After determining the direction, one by one the shells flew out of the barrel with the whistling and continued to fall on the city wall, although Su Jin's two knives could not reach the maximum rate of fire of thirty rounds per minute, but it was still possible to shoot a dozen rounds, one after another shells blew up the Japanese troops on the head of the city, and the Type 92 heavy machine gun that was originally inclined to the outside of the city was also hit by a shell, and even the guns became parts and flew into the air.

More than twenty minutes later, Su Jin fired all the two base shells he cashed out, and under the indiscriminate bombardment of hundreds of shells, the originally neat city wall had become as pitted as if it had been gnawed by rats, and the dense gunfire had also become sparse.