The last time the devil attacked and pushed two ninety-two rifle guns, one was blown up by the flatbread, and there was still one devil left to escape and had no time to drag it back.

This is an infantry cannon that the cake fought with his life, and there are about 20 rounds of 70mm high-explosive shells left in the two cannons, all of which have been lifted and hidden.

This Type 92 infantry gun is very useful in infantry units, and a lot has been said before, so I won't say much here, but there is very little equipment in the national army.

Some ordinary infantry divisions of the national army, this kind of small artillery such as infantry artillery mountain artillery, do not even have a fart, and the 51st division of the mountain dog is considered a type A division, so there are only three or four old-fashioned 75 mountain guns in the artillery battalion directly under the division.

Only one regiment will be assigned one door, but the artillery battalion will not be divided if it is killed, unless there is an order from the division headquarters; Of course, from the point of view of artillery tactics, the effect of centralized use is definitely better than decentralized use.

However, it must also be built on the basis of having air supremacy; without air supremacy, how dare artillery be used in a concentrated manner, that is, concentrated artillery bombardment, and it is estimated that the whole team will have to evacuate or evacuate immediately after a few artillery pieces, otherwise it will all become the target of the enemy's planes.

Unless there is anti-aircraft artillery air defense, anti-aircraft artillery for the national army of that era, even more pitiful, the capital Nanjing was just a few days after the air attack, there were anti-aircraft guns to fire back air defense, and later all this artillery was blown up by enemy planes.

Next, the entire capital was bombed by Japanese planes and had no power to fight back, and the capital of a country was so heavy that enemy planes entered and exited at any time, so it can be seen that the air defense force is almost zero, not to mention air supremacy.

Even if there is no air supremacy, this battle will still be fought, and it is impossible to leave it and surrender, but the army is a little worse, and there is nothing to say about the air force, because the air force is even more miserable, and almost all the army has been wiped out.

Having said that, the mountain guns of the 51st Division of the Army are the most high-end weapons in the division, although they are old-fashioned, they are usually like treasures, and they are reluctant to use them.

Now that one has been captured by the Seventh Company, and it is a brand-new Japanese Type 92 infantry gun, can it not be a baby, the divisional artillery battalion does not have such good equipment, and it is cool to death.

But this infantry artillery, in the seventh company of the infantry company, no one can fight, and it is brought here, is it when the Bodhisattva offers? Definitely not, so, Sangou, half a bucket of water, squatted in front of the sports car first, and kept pondering.

Sangou racked his brains, recalling a little bit of artillery training that he had learned in the military academy before, this was not an infantry company like a mortar, but a specialized artillery battalion.

Niu Gu looked at Sangou, afraid that he would not be able to handle it, so he went to the battalion headquarters again, secretly discussed with Lao Hu, and asked him to secretly go to the division's artillery battalion to borrow someone to give advice.

Lao Hu was naturally happy, this bull actually brought the devil's infantry cannon over, and he couldn't let the regiment headquarters know about this, otherwise he would be snatched away by the Hunan donkey Qiu Weida.

This kind of baby, who is not rare, Lao Hu himself did not think of pulling this step of the cannon to the battalion headquarters, there is no need, the main position of the third battalion is in the seventh company, so why bother.

Besides, there is a pit in the Seventh Company, which can hide this treasure, otherwise whether it is seen by its own people or the Japanese, it will be frantically contested.

Their own people were just forcibly taken away, and the Japanese would definitely bomb them with artillery, so as not to let this kind of good thing that threatens infantry and combat vehicles exist in the positions of the national army.

It is precisely because of this consideration that Niu Gu dared to ask Lao Hu for help, otherwise, if he found someone else, he would definitely be gone in the mouth of the tiger and never return.

Lao Hu carried some glass cans, as well as trophies (Japanese soldiers' cap badges, collar badges, chicken legs, 14-year-old pistols and other small things), and secretly found his former comrades in the artillery battalion, who were deputy battalion commanders.

Taking advantage of the darkness of the night, he dragged him to the pit of the Seventh Company, entertained him with good food and food, and asked him to teach the three dogs bamboo poles and a few of them to operate the cannon, of course, it was also a physical study.

The deputy battalion commander of the artillery battalion, when he saw such a brand-new 92-step gun, his eyes lit up, and all the harazi flowed out, if it wasn't for the mission, he would have to rush back to the battalion headquarters immediately tomorrow, otherwise he would be nesting here, even if he fired a few cannons, it would not be in vain.

……

Sangou called Shang Xiucai, Zhu Gan, Zhang Zhiguang, and Wu Dingli, who had studied mortars, and came over together to learn formal artillery exercises with Deputy Battalion Commander Peng of the artillery battalion.

Artillery shooting is not like a rifle, as long as the ruler is set, and then the notch, crosshair, and target are in a line, and the plate is gently pulled, the shooting can be completed.

The trajectory of the shell is parabolic, and the distance of the cannon is much farther away, and there are many more factors that affect the shooting. Therefore, the artillery must be equipped with reconnaissance / observation troops.

The artillery scout is responsible for observing and calculating the distance between the gun and the target, as well as various other data, from which the firing elements are derived.

Therefore, artillery without scouts is blind, and artillery without communications is blind and deaf. So scouts had to set up observation points in places with good visibility, and sometimes even behind enemy lines.

There is no way, the seventh company of the three dogs is an infantry company, and no one can be an artillery observer, even if there is, given a bunch of shooting yuan, a small cannon will not have any effect.

Therefore, after discussing with Deputy Battalion Commander Peng, Sangou decided not to learn artillery knowledge in the general sense, but only to learn the direct-aiming and flat-firing method of infantry artillery, so that teaching and learning are much simpler, and there is no need to equip any artillery observers.

Flat and curved fires are calculated differently due to different ballistics; The angle at which the muzzle should be lowered during flat fire is usually not greater than +50 levels, and the ultra-direct range will not exceed +100 levels.

Note: The dense position is the angle unit used by the army, especially the artillery, if a circumference is divided into 6000 equal parts, then the central angle of each equal arc length is 1 dense position; The relationship between the density and the degree is: 6 degrees = 100 degrees.

As for the shells, most of the dozens of captured shells have already been fully loaded, and the larger the charge, the longer the range, but the closer.

These shells are loaded by the devils according to the distance and effect of hitting the position of the seventh company, and there is definitely no problem in hitting the front of the position.

Most of the fuzes of artillery shells are instantaneous fuzes, and the fuzes of artillery shells are installed at the head of artillery shells and play a role in detonating parts, and there are many types of fuzes, including delayed fuzes, short delay fuzes, instantaneous fuzes, etc. Each type of fuze also affects the firing data due to its different weight.

……

In short, the three dogs showed the bamboo poles, followed the deputy battalion commander Peng of the division's artillery battalion, and learned all night, so that they could learn a rough approximation, or the deputy battalion commander Peng focused on teaching direct aiming and flat shooting.

Early the next morning, Deputy Battalion Commander Peng was anxious to go back to report, during this period, he couldn't leave his post, that was a big mistake, and it was a little distance to go back, so he didn't eat breakfast, and left early, Niu Gu called a soldier to escort him back.

Before leaving, Sangou also left his artillery drill manual, a few people who learned artillery, sat together to make up for learning, and also divided labor and cooperated, and actually operated on the gun truck, of course, it was not possible to practice with live ammunition.