Multifunctional sniper rifle buttstock

Abstract

Disclosed is a multifunctional sniper rifle buttstock. The multifunctional sniper rifle buttstock comprises a buttstock body, a connector portion, a cheek attaching plate and a shoulder rest. The lower portion of the cheek attaching plate is connected with a cheek attaching plate threaded rod which is in tooth meshing with a cheek attaching plate adjusting hand wheel. The shoulder rest is locked on a shoulder rest height adjusting portion through a shoulder rest height adjusting hand wheel, and the shoulder rest height adjusting portion is connected with a threaded rod which is in tooth meshing with a shoulder rest front-and-rear adjusting hand wheel. A supporting rod is arranged in the buttstock body, a rectangular thread structure is arranged in the circumferential direction of the supporting rod, and a rotatable locking buckle is combined with the rectangular thread structure in a clamping mode by the use of the torque of a pole spring. The multifunctional sniper rifle buttstock hasthe advantages that the adjustability of the buttstock structure is achieved, and the universality of the buttstock in the battlefield environment is improved; the purpose that a sniper adjusts the position of the cheek attaching plate of the buttstock and the rifle length by himself according to the physiological features and personal habits is achieved, and the optimal man-machine working efficiency can be better achieved between the buttstock and the sniper; and the multifunctional sniper rifle buttstock can be generally used in all sniper rifles with the calibers smaller than 20mm, and isconvenient to use, and the required number of the buttstocks can be reduced.

Description

technical field [0001] The invention relates to the technical field of conventional weapons, in particular to the technical field of sniper rifle stock. Background technique [0002] As an important part of a sniper rifle, the buttstock's structure is directly related to the shooting accuracy and the safety of the shooter. Specifically, the straight buttstock will expose the shooter's head to a large area, but the accuracy is good; the curved buttstock makes the shooter safe and comfortable. , but the gun is easy to jump up when shooting, which has a great impact on shooting accuracy. The structure of the existing gun stock is often fixed, that is, to choose one of the two performance indicators of shooting accuracy and shooter safety. This method has a good effect in some application scenarios, but it has poor versatility and is difficult to cope with changing combat environments. [0003] In addition, when using a sniper rifle, the shooter often needs to set the position ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the multifunctional sniper rifle stock of the present invention is to provide a multifunctional universal sniper rifle stock with adjustable cheek plate position, gun length, and support rod length, which solves the problem of the existing gun stock, which has a fixed structure and cannot adjust the cheek plate The location, gun length, and length of the support rod lead to poor versatility, unable to cope with changing combat environments, unable to maintain the best ergonomics for shooters, and different technical problems that are common to all sniper rifles below 20mm.

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