How can I become an excellent sniper? How to measure wind speed, humidity, temperature and wind direction?

In fact, the so-called customs, humidity, temperature, magnetic field and so on, these digital things, snipers will not use in combat? Will be used, but not absolutely.

For example, armed police snipers rescue hostages, with rich initial preparation time and high precision requirements, to avoid accidental injury to hostages. At this time, various factors in the sniper environment are particularly important in the county, because ignoring any subtle step will cause the deviation of the bullet in flight. After amplification, it may be a shot to blow the hostage's head and successfully rescue the bandits. That would be a big joke.

In this case, good computing ability, careful deployment ability and the choice of sniper position are all very important.

Army snipers on the battlefield. Although equipped with an observer to assist in the calculation of shooting, etc. In the real battlefield, unless some assassination missions are premeditated, the requirements for accuracy are not as high as those of the armed police. For Russian snipers, when using SVD sniper rifles, they often do not make detailed calculations, but predict shooting according to long-term shooting experience. For example, if you want to shoot an enemy 400 meters away, you will often raise your gun to a certain distance according to your experience before shooting. However, this does not mean that snipers in the army are not important to the calculation. But choose fuzzy mental arithmetic, which may not be easy to understand. In fact, they usually do a lot of shooting training for every common combat distance to gain shooting experience, and then make temporary judgments according to the battlefield environment and make rough calculations according to the data. The calculated adjustment value may not be very accurate, but combined with experience, it is entirely possible to kill the enemy.

Generally speaking, as a sniper, good battlefield insight, strong instantaneous calculation ability, grasping the opportunity, choosing the battlefield position and a lot of shooting training are different from ordinary shooters. If you want to be a sniper, there is no shortcut except hard training and continuous learning.