How to adjust the scope up and down, how to adjust the scope up and down, left and right

A gun debugging method,,, first of all, the gun is placed flat on a surface, aiming at an object or a target (you can draw a piece of paper), as for the distance of the target, it is necessary to estimate the height of the chamber and the scope, as well as the shooting strength of the gun. . . Look at the target from the scope, then use the pen to make a mark on the target at the aiming position (crosshair,,, next, shoot a shot (regardless of the shot**). Aim the mark again in the scope (because the gun is out of position due to the vibration of the gun), at this time you can't move the gun, keep your eyes on the scope, and adjust the up and down spiral keys to the point where you just shot. ok，

In the middle of the scope there will be two covers, unscrewed. The one engraved with up in it is to adjust the upper and lower god rocks, and the one engraved with R or L is to adjust the left and right.

Adjust the knob, directly above the distance compensation knob and on the right side is the wind deflection knob. The knob on the top has an arrow marked "up", and if you rotate the scope in the direction of the arrow, what you see is lifted up, and the impact point will move upwards, and the right knob has an arrow marked "L", which is to rotate the scope along the direction of the arrow, and what you see will move to the left, and the impact point will be corrected to the left.

1. Set up a target 10 meters away from you, hold the gun steady, shoot one or two shots, see how much difference from the bull's-eye, if it is to the right, adjust the wind deviation on the side of the scope to R (right) direction, vice versa to L (left); If it is off, adjust the elevation angle above the scope.

Adjust to up (up).

3. Use the laser sight to shoot a shot from 10m away, and adjust the laser point to aim at your impact point. Then adjust the alignment of the crosshair and laser dot in the scope.

It is better to debug the sight of the crossbow with the following methods, (it is best to be indoors, such as a larger venue, mainly without the influence of wind) first fix the crossbow on an object, be sure to fix it firmly, will not move, and then put a target map at a certain distance such as 20 meters (white paper can), and then aim at the white paper and shoot it on the white paper, and then draw it with a dark pen on the hole that is hit, the main thing is that you can see the hole clearly at the shooting point, and then adjust the light or electric aim to this point, because the crossbow is fixed, So just adjust the sight, and then hit it to see if it hits at this point, if it is, I think it should be adjusted, and then draw a point in another place, try again, or fix the crossbow, the distance is better not to change, see if you can hit the target, of course, the distance has changed, you have to adjust yourself accordingly. Explanation: Because it is impossible for ordinary people not to move at all when the buckle plate is machine, the crossbow is fixed so that there will be no error in the adjustment of the sight due to the shaking of the hand.

The figure of the scope adjustment method is as follows:

1. Set up a target 10 meters away from you, hold the gun steady, shoot one or two shots, see how much difference from the bull's-eye, if it is to the right, adjust the wind deviation on the side of the scope to R (right) direction, vice versa to L (left); If it is offward, adjust the elevation angle on the scope and adjust it upward.

3. Use the laser sight to shoot a shot from 10m away, and adjust the laser point to aim at your impact point. Then adjust the alignment of the crosshair and laser dot in the scope.

The origins of sights, or optical sights, are difficult to determine. It is said that at least in 16th-century Europe, there were accusations that attempts were made to fix spectacle lenses on the butts of guns.

It is documented that before the 19th century, there was already a telescope-style sighting device on the fire source aerosol, which could be used for aiming in low-light conditions. Sights can be divided into holographic sights, inner red and green dot sights, and laser sights.

By the 40s of the 19th century, some American gunsmiths began to manufacture firearms with optical sighting devices. In 1848 Morgan James of New York designed a tubular sighting device of the same length as the barrel, which had a glass lens mounted on the rear half of the device and 2 reticles for aiming.

Later, similar sighting devices were applied in the American Civil War. However, the sight with real practical value was born in 1904, developed by Carl Zeiss in Germany, and used in World War I. In the Second World War, the sighting of hail blindness began to mature.

1. When aiming, pay attention to the exit pupil distance, that is, the distance between the eye and the sight, the exit pupil distance has two functions, one is to avoid the damage caused by recoil to the human eye when shooting. The largest imaging area can be obtained when the human eye is at the out-of-pupillary distance.

2. When aiming, the human eyeball must be aimed at the same axis, otherwise there will be parallax. Aiming errors are generated. When aiming correctly, the shadow area around the periphery is uniformly ring-shaped, and the parallax is manifested by the uneven shadow area around the imaging area, and when the crescent area appears, the projectile will deviate to the larger part of the crescent area.

3. There are two buttons in the middle of the scope, and these two buttons have protective covers, and you can see these two buttons after you unscrew the covers separately. The button in the middle and upwards is adjusted to the height deviation. For example:

There is an up, the other is down, turn in the direction of up, and the impact point will be automatically corrected upward. If you turn in the direction of down, the impact point that was originally offset will be automatically corrected downward. Up means upward in English, and down means down.

If the bounce point is off, it will turn in the direction indicated by up, and if it hits high, it will follow the direction in which down is written. On the knob on the side, the top one is written L and the other is written R, if you turn in the direction of L, the impact point will move to the left, and if you turn in the direction of R, the impact point will move to the right. l and r are the capitalization of the first letter of the left and right words in English, respectively.

4. Aim and twist one grid, which is equivalent to an offset of 1 4 inches at 100 yards (equivalent to 91 meters in the metric system). The metric equivalent is millimeters. If the impact point and the bullseye deviate laterally by about 30 mm (3 cm).

If at 91 meters one block is millimeters. Then the actual amount of movement to twist one square at 10 meters, aiming at one square up, is equivalent to an offset of 1 4 inches at 100 yards (equivalent to 91 meters in the metric system). The metric equivalent is millimeters.

The impact point and the bullseye deviated laterally by about 30 mm. If at 91 meters one block is millimeters. Then the actual amount of movement to twist a block at 10 meters is divided by 9.

Finally, millimeters or so. The adjustment amount is 30 mm. Divide by 30 and you will have to twist about 43 squares.

If it is 30 meters, it is a millimeter, and if it is 30 meters away from 30 millimeters, it is 14 squares.

The adjustment knob located above the scope is the ballistic compensation adjustment knob, which is usually marked with an arrow drawn on it'u'The letter, which means that the knob is rotated in the direction of the arrow, and the impact point will be adjusted upwards in the vertical direction. u means up; The opposite is true.

The adjustment knob located on the right side is the wind deviation adjustment knob, which is usually marked with an arrow drawn on it'l'The letter, which means that the knob is adjusted in the direction of the arrow, and the impact point will be adjusted horizontally to the left. l stands for left; The opposite is true.

Calibration]: Target target, aim at the bull's-eye, 5 shots in a group. For example, if the impact points are scattered below the right side of the bull's-eye, you can first adjust the wind deflection knob in the horizontal direction, and rotate the knob in the L direction to move to the left side in the horizontal direction until it is basically directly below the bull's-eye; Then adjust the distance compensation knob in the vertical direction, and the impact point of the knob in the U direction will gradually move upwards in the vertical direction until it basically coincides with the bull's-eye ......

It is necessary to explain that the projectile production process is not up to standard, which will lead to irregular impact points, and at this time, talking about the adjustment of the scope is basically equivalent to a waste of effort, and the precision of the toy itself is also directly related to accuracy. The above-mentioned adjustment of the sight is based on the relative consistency of the trajectory.

Hello dear <>

Sorry to hear your question. There may be several reasons why the scope cannot be adjusted up, down, left and right:1

The scope itself does not support adjustment if it is set up with a starvation companion. Some scopes are fixed and cannot be adjusted up, down, left, or right, in which case you will need to change to a scope that supports adjustment. 2.

The scope is not installed correctly. If the scope is not installed correctly, it may not be possible to adjust it up, down, left and right. You can check that the scope is installed correctly, or reattach the scope.

3.The scope is damaged. If the scope is damaged, it may not be possible to adjust it up, down, left and right.

You can check the scope for damage, or replace it with a new one. In short, if you find that the scope cannot be adjusted up, down, left and right, you can first check whether the design of the scope itself supports adjustment, and then check how the scope is installed and whether it is damaged. If none of the above solutions solve the problem, you can consult a professional.