| 摘要 |
FIELD: device for installation, holding and fixation of small arms at firing from prone position with support. ^ SUBSTANCE: the device has a spring-loaded rod, axle, lock, support nut and a thrust bearing. The device is made in the form of a butt. The lock is positioned on the end of the spring-loaded rod for longitudinal motion in the rod opening. The lock component of the spring-loaded bar is made on the base fastened on the receiver. The axle is made with a projecting head and a groove for engagement with the lock. The support is provided with a pin entering the longitudinal slots of the thrust bearing that can make longitudinal motions. The nut is provided with an annular bulge installed between the projecting head of the axle and the annular bulge made on the support for rotation and engagement with the thrust bearing. ^ EFFECT: produced a simple and reliable device convenient in use for fixation of the small arms at fire making it possible to quickly and accurately aim the weapon. ^ 4 dwg |
