[The previous chapter had nearly 200 words at the beginning of the year and was not copied.,No one mentioned it.,Affect everyone's experience.,Yesterday the computer was too anxious.,You can look back.】 Of course, it's not too important.]

Geng Jun led everyone to a sniper range hundreds of meters away from the rifle shooting range.

Like last time, the sniper range is not a flat area, but a Gobi area with shelter and slopes.

It's just that the last time I went, the wind was calm, but this time Li Xiu could feel the oncoming wind.

The range as a whole has a slope, which is mainly to be close to the actual combat.

At this time, Geng Jun walked up to Li Xiu and chatted casually: "You performed very well this time, the fourth company of sharpshooters will naturally give you a reward, you shouldn't have used a Type 85 sniper rifle." ”

Li Xiu was stunned, but Geng Jun laughed: "This time I have the opportunity to give it a try, it is better than the eighty-eight style." ”

Li Xiu was stunned for a moment, and then a look of excitement appeared on his face.

He has already done his best today, with more than 900 rounds of ammunition, and many soldiers can't shoot so much in three years.

It's just enough to be able to shoot so many bullets, but I didn't expect there to be other rewards.

The Type 85 sniper rifle is actually much better than the Type 88 sniper rifle.

Although there are also many disadvantages. But the overall advantage is still relatively obvious.

The Type 85 sniper rifle is modeled after the SVD sniper rifle of the former White Bear State Dragunov, and is mainly used as a single weapon for border posts and infantry snipers.

The fourth company of sharpshooters, as a border defense company, is naturally also equipped.

The Type 85 sniper rifle is actually not a category with the Type 88 sniper rifle, and the Type 88 sniper rifle does not particularly pursue accuracy, saying that it is a sniper rifle, in fact, it is only a target within the combat range of the precision kill rifle. The key targets are within 200 meters, 300 meters, or even 1 or 200 meters.

After all, the caliber of the Type 88 bullet is 5.8mm, and when sniping at a distance, the bullet trajectory is unstable.

The Type 85 is a 7.62mm machine gun bullet, although it is not equipped with a high-precision sniper bullet due to economic problems, but it is much more stable and powerful than the 5.8mm.

Therefore, compared with the Type 88 sniper rifle, the Type 85 sniper rifle mainly kills and injures important single targets at long distances.

This thing is a sniper rifle in the true sense of the word, and our snipers even used it to set a sniper record of 1,300 meters.

The effective firing range is 1,000 meters, and the ultimate firing range is 1,600 meters.

Of course, since there is no special development of high-precision sniper projectiles, the ultimate range exists only in theory.

A few recruits didn't know why, but they all saw Li Xiu and Geng Jun walking side by side, and Geng Jun didn't have a fight at all.

This is the rhythm of hooking up with the company commander.

"Here, this is the Eight Eight Sniper, and this is the scope with adjustable white light."

When he arrived at the shooting range, Geng Jun first explained the 88 style to the remaining seven recruits, and Li Xiu had already understood it, but he still continued to listen to it.

At this time, Wang Tie looked at the shooting range, stretched out his hand to feel the direction of the wind, shook his head and said, "I'm not lucky today, the wind is a little strong." ”

He can't perform that trick anymore.

Wang Tie felt very pity.

900-meter suspended balloon target.

Very handsome. He also likes to show his hand to the recruits.

But this time it is estimated that it will not work.

After all, a suspended balloon target is equivalent to a moving target, and the 88 sniper is a 5.8mm caliber bullet, which is too affected by the outside and is very difficult.

It's okay in a windless environment, but with a little wind, his error rate will increase indefinitely.

Also, in windy conditions, balloons fly around.

"Li Xiu, have you memorized the shooting table of your Type 88 sniper rifle?" Suddenly, Wang Tie thought of something and asked Li Xiu.

Anyway, now that the commander is talking about Li Xiu, he understands it, and it's a bit of a waste of time to listen.

I simply chatted with Li Xiu for a while.

"Remembered."

"Okay, I'll ask you a few questions." Wang Tie said and pulled Li Xiu aside.

Of course, Li Xiu remembered the shooting table.

[Sniper Theory], although Li Xiu has not yet completed his skills, but to be honest, when it comes to theory, he is much stronger than Wang Tie.

It's no problem to throw ten streets.

Not only did he remember the shooting tables of the Type 88 sniper rifles, but he remembered the shooting tables of all the sniper rifles at present.

Including sniper rifles equipped by foreign armies.

Depending on the performance of the guns, their bullet models, the firing tables of the firearms vary greatly.

In addition, when facing complex terrain environments, the shooting table is often inaccurate.

"Yes, I'll test you?" Wang Tie asked with a smile.

Li Xiu nodded.

"At a distance of 300 meters, the distance correction amount is for every 10 degrees increase or decrease in the air temperature and charge temperature."

"7 meters." Li Xiu replied without hesitation.

"Yes. It's still a distance of three hundred meters" Wang Tie nodded and said, "For every 10 mm Hg increase or decrease in atmospheric pressure, the amount of correction is..."

"It's zero on the shooting table." Li Xiu opened his mouth to answer, thought about it, and added, "However, the specific actual combat data should be about 5mm." ”

"Are you really counting?" Wang Tie was surprised, but he can understand it when he thinks about it.

After all, Li Xiu was admitted to Peking University, so it is definitely not a problem to memorize a few formulas and calculate the data. Sniping is a subject that requires a high degree of accuracy, so it's not wrong to be more serious.

"It's not a lot of calculations... I gave it a try. Li Xiu smiled and didn't say much.

These calculations are not large, and if they are really complicated, there will be no sniper with a calculator to calculate on the spot.

"Damn, I can't read those anyway." Wang Tie gave a thumbs up and asked one last question.

"What about the direction correction, the horizontal wind, and the eight hundred meters, his secret position and correction?"

"2.80 and 3.5."

Wang Tie nodded again.

It seems that Li Xiu has memorized it all.

Moreover, looking at Li Xiu's reaction speed, I remember that he was very skilled.

At this time, Wang Tie smiled, took out a small wind measuring instrument, and read it.

"The wind speed is about level 4 today, and the temperature is about minus one degree."

"Later, you can try the eight-eight style first, and I'll see how you apply the shooting meter."

"Yes!" Li Xiu immediately responded loudly.

Wind speed and temperature are the two most dependent variables affecting mechanical properties.

Wind speed is well understood, temperature affects the combustion of the propellant in the bullet, and then affects the initial velocity of the bullet, strictly speaking, the temperature is more affected than the wind speed.

This is also the reason why some sharpshooters suffer from shooting accuracy in cold environments.

Of course, although the temperature has a great influence, it is also relatively easy to correct.

The most difficult thing is the wind speed, that is, the wind force.

Wind speed is also difficult to measure, especially in difficult terrain.

For example, in some novels, the protagonist licks his fingers with his tongue, or picks up a dog's tail grass, he can feel the wind speed, temperature and other external factors, and then calculate, and then correct the deviation, and can also hit every shot... Actually, it's not very rigorous. Although the rough test can be measured in this way, it is impossible to hit every shot.

Not to say that there is a ceiling on the accuracy of firearms.

It's that the calculation is wrong.

Wind speed is greatly affected by the terrain, and the difference between the wind speed at the sniper's location and the bullet's flight range is generally different.

The wind speed at the sniper's location has little impact on the sniper accuracy, the sniper needs to estimate the wind speed in the bullet sniper area, unless it is located in a large plain, otherwise measuring the wind speed at the sniper's location is helpful for sniper accuracy, but it is impossible to hit every shot.

"Li Xiu, come, you first shoot with the 88 style and give them a few recruits to demonstrate."

At this time, Geng Jun shouted at Li Xiu.

"Yes."

Li Xiu shouted.

"Pay attention, it's windy today, and you need to correct it yourself, and see if you have learned what I talked about last time."

Geng Jun reminded.

Last time, Li Xiu was a coincidence, and the wind happened to be very small, so it had almost no impact.

This time is different.

It's windy.

Moreover, because the sniper range has a certain slope, it will also have an impact on the wind speed, so even if it is the same 600-meter target, it is more complicated than the last time.