Let me talk about the shooting theory of guns:
The sight is divided into three points: a front sight and a notch, the notch, the front sight, and the bullseye
The front sight The upper edge is level with the upper edge of the notch. If the deviation is 1 mm, the position will deviate by 32 cm. During the aiming process, the true part of the front sight must be found;
Sunlight has a certain effect on aiming and shooting. When aiming, you want to aim a little lower than the bullseye. Normally, the front sight should be aligned with the lower two-thirds of the bullseye, and the front sight and notch should be aligned with the upper edge of the bullseye;
Wind also has an impact on shooting. Impact: Generally there are weak, moderate and strong winds.
(1) When the winds are coming in the same direction, weak winds and moderate winds will basically not move. If it is strong winds, the position needs to be higher
(2) When the opposite directions are consistent, If the wind is weak, gentle or strong, you should aim lower;
(3) Any horizontal wind needs to be corrected within 100 meters, gentle wind is 200 meters, aim at the edge at 30 degrees, 400 meters Aiming only to the side, the gun's aiming in strong wind under normal circumstances will be doubled based on the light wind, and vice versa in weak wind will be reduced by half.
When shooting, 90% of the attention is on the parallel between the front sight and the gap. Ten percent of the trigger pull is done unintentionally. When aiming, first check whether the front sight is parallel to the gap. Is the crosshair aimed at the bullseye after the center of the gap?
When I was in the army, shooting posture was very important. It was generally divided into three postures: lying, squatting, and standing. I mainly used the lying posture as an example. I lay down with my feet 45 degrees apart, forming an external posture. In a figure-eight shape, the inside of the foot is pressed against the ground, and the recoil on one side is too great, making it impossible to aim a second time. Generally, when shooting, the bottom of the gun should be supported by a sandbag or other relatively soft object. The index finger of the right hand is on the trigger, and the elbow of the left hand is used as a support to fix the gun without shaking from side to side. Hold the magazine and wooden support tightly with your hand. The tail of the gun is close to the shoulder socket. When shooting, all parts of the body cannot be relaxed, otherwise the shoulder socket will be injured by the recoil of the gun.
The squatting position is more difficult than the lying position. First, open the step at 35 degrees, squat with the left foot about 30 centimeters forward, and hold the gun in the same position as the lying position. The elbow of the left hand Rely on the thighs for support as the point of strength.
Stand with your legs 45 degrees apart and your left foot in front, about one foot apart. Standing training is more intensive and requires a long period of training to aim accurately.
Regardless of whether there is a bullet in the muzzle, the muzzle is not allowed to be pointed at the human body to prevent accidents.