RU2089820C1 - Hunting gun - Google Patents

Abstract

FIELD: hunting guns with fixed sights. SUBSTANCE: the device for attachment of the optical sight bracket is made in the form of a platform, whose front end has the shape of jaws enveloping the upper barrel and screwed to the interbarrel strips. In the middle part the platform has a clamp to fix the platform in the sight leaf. The rear end of the platform has a dovetail groove used to receive the respective lug made on the ridge of the barrels nut. A groove is provided on upper surface of the platform for installation of the optical sight bracket. EFFECT: improved design. 4 dwg

Description

 The invention relates to weapons technology and can be used in hunting rifles.

 The specifics of hunting a large beast (wild boar bear, etc.) when using a gun to fire a bullet is such that the hunter has to shoot at night (late evening, night). In these conditions, shooting is possible only when using special night vision devices, as ordinary sights, including optical ones, due to poor visibility do not make it possible to conduct accurate shooting. A wounded large beast is a great danger to the hunter. At the same time, all night-vision devices are a rather large and heavy construction. Considering also that the acceleration of all parts of the gun during firing (including sights) is a very significant value (400g), i.e. Since the weight of each element in the dynamics increases approximately 400 times, the task of fixing and holding sights on the gun becomes obvious.

 A well-known hunting rifle of the brand "Churchill Regent Combo" (see "Gun Digest", 1990, p. 340), the optical sight of which is mounted on the aiming plate. However, the aiming bar is attached to the receiver tube for solder, which does not guarantee the non-destruction of this compound during the shooting process when using heavy sighting devices. This, of course, can lead to injury to the shooter.

 Known double-barreled hunting rifle IZH-27, taken as a prototype.

 This shotgun contains an aiming bar mounted on the upper barrel by soldering and a barrel coupling, on which an optical sight bracket is mounted.

 The disadvantage of this device is the small length of the base of the bracket, unacceptable for the installation of optical devices of large dimensions.

 The essence of the invention lies in the fact that the hunting weapon containing the trunks, the aiming bar and the clutch is equipped with a platform, the front end of which is made in the form of clamping jaws to cover the upper barrel, the central part of the platform is made with the possibility of its fixation on the aiming bar, and at the rear end a groove is made to accommodate a protrusion clutch made on the crest thereof.

 The claimed invention allows the use of any of the existing optical sights and night vision sights on the gun and, therefore, to increase the accuracy of shooting. In addition, the platform is easily removed from the gun and can be used on any other types of hunting. A significant length of the platform makes it possible to qualitatively adjust sights relative to the shooter's eyes.

 In FIG. 1 shows a General view of the proposed hunting rifle with a platform mounted on a block of trunks; figure 2 section aa in figure 1; figure 3 section BB in figure 1; figure 4 section bb in figure 1.

 The hunting weapon contains trunks 1 (Fig. 1) and a device for mounting brackets of optical sights, made in the form of a platform 2, the front end of which has the form of jaws 3, covering the upper barrel 1 and attached by a screw 4 (Fig. 2) to the inter-barrel strips 5 and 6. In the middle part of the platform 2 (Fig. 3) has a clamp 7, fixing the platform 2 on the aiming plate 8 from possible deflection and vibrations. The rear end of the platform 2 has a dovetail groove 9 (FIG. 4) for accommodating a corresponding protrusion 10 (dovetail type) made on the ridge 11 of the clutch 12. A dovetail groove 14 is made on the upper surface of the platform 2 tail "for mounting an optical sight bracket (including night vision scope). The trunks 1 (figure 1) are installed in the box 15 of the gun and are fixed in a known manner with the forearm 16.

 To install the platform 2 on the gun, the jaws 3 (Fig. 2) are started to grip along the surface of the upper barrel 1. Next, the platform 2 (Fig. 1) is stretched along the trunks until its back with a groove 9 (Fig. 4) will not be able to move on the protrusion 10 of the ridge 11 of the coupling 12. The movement goes all the way to the end of the rear part of the platform 2 in the restrictive protrusion (not shown) of the ridge 11. In this position, the platform is fixed with a screw 4 (figure 2) to the inter-barrel strips 5 and 6, with a clamp 7 (FIG. 3) to the aiming strip 8 and the clamp 13 to the ridge 11 (FIG. 4) of the coupling 12. Thus, the platform form 8 (figure 1) is fixed on a hunting rifle. Moreover, in its rear part, the platform is fixed on a monolithic coupling ridge, which ensures that under the influence of inertial loads arising from the shot, the bracket is mounted in the dovetail groove 14.

Claims (1)

 A hunting weapon containing trunks, an aiming bar and a clutch, characterized in that it is equipped with a platform, the front end of which is made in the form of clamping jaws to cover the upper barrel, the central part of the platform is made to fix it on the aiming bar, and a groove is made at the rear end to accommodate the protrusion of the coupling of the protrusion.

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