RU89687U1 - SITTING DEVICE FOR SECURITY ARROW - Google Patents

Abstract

The utility model relates to the field of small arms and can be used for safe aiming and firing due to shelters or defensive structures during battle. The technical result of the utility model is the creation of a compact, simple device applicable to existing small arms systems that allows the shooter to observe the enemy and conduct targeted fire from behind cover, while remaining return fire hidden from defeat. The proposed utility model is a device mounted behind standard sighting devices of a small arms-type front sight containing a reflective element such as a mirror, through which the image of the target and standard sighting devices pointing at it can be displayed at different angles relative to the longitudinal axis of the weapon to the shooter's organs of vision. At the same time, only weapons fixed in the hands of the shooter can be withdrawn from the shelter during the battle, while he himself, being in relative safety, can visually examine the shooting area through an angled image and conduct aimed fire at the enemy in case of its discovery. At the same time, the device for attaching the reflective element to the weapon allows you to easily and quickly remove it from the line of sight and fire in the usual way. This allows you to increase the security of employees of law enforcement agencies in the conduct of hostilities and reduce losses in manpower.

Description

The utility model relates to the field of sights of small arms and can be used for safe aiming and firing due to shelters or defensive structures during battle.

In the field of sighting devices and devices for firing from small arms, the Krummlauf Vorsatz J curvilinear device with a mirror system for the German MP-44 / Stg.44 assault rifle is known (MPopenker. Assault rifles of the world // M .: ACT Publishing House. - 2004.). It allows the shooter to conduct targeted fire from behind the shelter, remaining completely closed from the enemy's return fire or covering at least vital parts of the body. However, this device, due to the fact that the bullet during the shot passes along a curved barrel, due to increased friction, sharply reduces its initial speed, and therefore the target’s range. In addition, this device, being a nozzle on the barrel, is bulky and inconvenient to use, especially in a combat situation.

Also, in the field of sights, a device is known for firing aimed fire by a shooter who is in cover outside the range of enemy return fire (RF patent No. 21263656, application 96122335/28 of 11/19/1996, A. Golodyaev, Golodyaev’s nozzle // Published December 20, 1998) The indicated device consists of an eyepiece with a head mount, an optical fiber for transmitting images to the eyepiece and a lens mounted behind the sighting devices. Such fastening of the device allows the shooter, who is in the shelter, to bring only weapons to the line of fire and to conduct aimed fire at the enemy, receiving an image of the target and aiming devices aimed at it by means of a flexible fiber optic cable, while remaining outside the reach of the enemy return fire. However, this device is intended for use only with optical sights and cannot be used with standard sights such as rear sight, which significantly narrows the scope of its application. In addition, it is labor-intensive to manufacture, high-tech and, therefore, expensive.

Also in the field of sights, a device operating according to the principle of a periscope, adopted as a prototype, is known. This is a periscope mounted on small arms together with a support consisting of metal tubes, which serves to abut against the walls of a trench (RF patent for invention No. 2119142, application 95121204/02 of 12.13.1995, Putin M.K. security arrow // Posted on 09/20/1998). The periscope is used to project the image of the target and the aiming devices pointing downward at the eye level of the shooter, which when shooting is much lower than the weapon behind the trench parapet, and the support by telescopic tubes abuts against the walls of the trench and fixes the weapon in a fighting position. This device also allows the shooter to be out of reach of the enemy return fire during battle. However, the presence of a support consisting of several tubes makes this device cumbersome, and the need for emphasis on the walls of the trench requires a considerable amount of time to install and configure the device in the trench. This significantly reduces the maneuverability and mobility of a fighter in a combat situation. In addition, the presence of a support implies the use of the device only in the field and does not make it possible to use it in battle in a city where the maneuverability and mobility of a fighter becomes one of the main factors for the successful completion of a combat mission.

The technical task is to develop a compact, simple device applicable to existing systems of small arms that allows the shooter to observe the enemy and conduct targeted fire from behind the shelter, while remaining response fire minimally hidden from defeat.

The essence of the proposed utility model is that on a small arms behind standard sighting devices such as rear sight, a reflective device is fixed. Unlike the prototype, it contains one mirror element and is fixed in a vertical plane at several different angles to the line of sight in such a way that the image of the target with sighting devices pointing at it is refracted and displayed on the organs of sight of the arrow both to the right and to the left at an angle relative to longitudinal axis of the weapon. This allows the shooter to aim and fire, removing only the weapon itself and the arms securing it from behind the shelter, leaving vital parts of the body, especially the head, out of the zone of the enemy’s return fire. In this case, the fixing of weapons is carried out without any support exclusively with the hands of a shooter. The reflective device is mounted to the weapon in such a way that by means of a hinge or a connector it can be easily and quickly retracted from the aiming line, allowing the shooter to fire using the usual method and using only the rear sight and front sight for aiming. The effect of the removal of the reflective device from the line of sight is also achieved if it is made translucent. Also, mounting the reflective device may include fixing it at an angle to the line of sight and in a horizontal plane, which makes it possible to display an image of the target and aiming devices pointing upward relative to the weapon. This allows the shooter to aim and fire from behind cover, fixing the weapon in a horizontal position.

The essence of the device is illustrated in the drawing, where Fig. 1 shows installation options for a device for displaying an image of a target and sights to the right or left of a weapon, Fig. 2 shows a diagram of a device for firing from behind a shelter, Fig. 3 shows a diagram of an application device when it is rotated and fixed at an angle to the line of sight in the horizontal plane.

In Fig. 1, the proposed device 4 is mounted on a small arms, in a projection top view behind the rear sight 3 and front sight 2 at an angle, while the line of sight 1 is refracted by the reflective element and displayed at an angle of 5 to the right or left. If the reflective element is translucent, then the device does not create obstacles for aiming only through the rear sight 3 and front sight 2 and the line of sight 1 continues without refraction in the form of line 6.

The operation of the device is presented in figure 2 and is as follows. If necessary, the shooter by means of a hinge or connector installs a device on his weapon at the required angle. Fixing the weapon in his hands, he leads him behind the obstacle 7. In this case, the aiming line 5 after refraction by means of device 4 is projected onto the shooter's organs of vision, which, being in relative safety, can visually examine the shooting area and conduct aimed fire at the enemy if it is detected .

Figure 3 presents the operation of the sights in the case when the reflective device is made with the possibility of fixing it at an angle to the horizontal plane. Such an installation is necessary for the general arrangement of weapons on the principle of "bullpup", when the ejector window 8 is directly in the butt of the weapon. Moreover, if the spent cartridges are extracted, for example, to the left, shooting due to an obstacle in the left position, as in FIG. 2, becomes difficult, since the spent cartridges fall into the face of the shooter.

The proposed device does not require special materials, can be manufactured using known technical means and provides a technical result. Therefore, it has technical applicability.

Claims (2)

1. The sighting device of a firearm, consisting of a retro-reflective device and a device for attaching it to a weapon, characterized in that the retro-reflective device connected to the device in the working position is located on the line passing through the rear sight and front sight behind them, and can be fixed under different angles to this line in a vertical plane, while the connection of the reflective device and the device for attaching it to the weapon is made detachable or with the possibility of withdrawing the reflective device from the line Passing through the front sight and the rear sight. 2. The sighting device of a firearm according to claim 1, characterized in that the reflective device can be fixed at an angle to the line of sight in a horizontal plane.