Retaining and adjusting device for the pistol grip of a fire arm

Abstract

An adjustable pistol grip for a competition rifle or the like having three basic embodiments. In one embodiment, balls and sockets are located in the pistol grip and stock or body of the rifle. The balls and sockets are connected by a rod which is adjustably clamped either by a hydraulic piston, screw ring or expanding ball, in the socket. The connecting rod may be two part, each displaceably clampable relative to the other. Another embodiment employs a flexible wire fixed to the stock and pistol grip. On the wire are perforated balls alternating with short cylinders and a screw or lever which can apply tension to the array to hold the pistol grip required in any position in relation to the stock. Another embodiment employs a universal joint, one member of which is rigidly fixed to the pistol grip or stock, and the other member of which is rigidly fixed to a rod which is adjustably held in a mount supplied with a clamp. A single piece supplied with two perpendicular bores joins the members of the universal joint which may be adjustably clamped therein.