Gap type aperture aiming mechanism

Abstract

The invention relates to an open-sight aiming device, which comprises a sight arranged at the rear end of a gun body and a front sight which is arranged at the front of the gun body, wherein the sight is provided with a notch; both sides of the notch on the sight are provided with a first superface and a second superface which are symmetrical with each other; both a first intersection line and a second intersection line formed by the first superface and the second superface and the notch are in the same horizontal plane with the superface of the front sight; an area, which is adjacent to the first intersection line, on the first superface is a bevel or a curved surface; and an area, which is adjacent to the second intersection line, on the second intersection line is a bevel or a curved surface. Under the condition of shooting, people only need to balance an edge line on the rear of the superface of the front sight, an end point on the rear of the first intersection line, and an end point on the rear of the second intersection line, and make the edge line and the end points in the same straight line, so that the people cannot be influenced by virtual photon generated in other areas on the sight and can quickly balance the sight, the front sight and a target, thereby the aiming time is shortened and the shooting precision is improved.

Description

technical field [0001] The invention relates to a gun aiming device, in particular to a notched rear sight aiming device. Background technique [0002] At present, there are two main types of aiming devices for light weapons: mechanical aiming devices and optical aiming devices. The mechanical aiming device is further divided into a notch-type rear sight aiming device and an aperture-type rear sight aiming device. The notched rear sight device includes a rear sight arranged on the rear end of the gun body and a front sight arranged on the front end of the gun body. When aiming, it is necessary to balance the relationship between the rear sight, the front sight and the target. At present, the top surfaces on both sides of the notch on the notched rear aiming device are flat. When the weapon is used for a period of time, when the notched rear aiming device is aimed in the sun, the top surfaces on both sides of the notch and the front sight will produce vignetting. , which no...

AI Technical Summary

Problems solved by technology

At present, the top surfaces on both sides of the notch on the notched rear aiming device are flat. When the weapon is used for a period of time, when the notched rear aiming device is aimed in the sun, the top surfaces on both sides of the notch and the front sight will produce vignetting. , not only affects the shooting accuracy, but also prolongs the aiming time

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