Patent ID: 8490310
Filing Date: 2013-07-23
Classification: F41A

Abstract:
1. A trigger mechanism of a sporting rifle having a broken barrel position and a close barrel position and comprising a piston, a chamber, a rigid profile housing a spring guide and supporting the chamber, a trigger and a trigger safety catch, the trigger mechanism comprising: a wall firmly attached to the rigid profile and defining faces, the trigger and the safety catch being arranged over one of the faces of the wall and another of the faces being free; a first stud firmly attached to the trigger; a cover that partially covers the trigger and the safety catch, the cover comprising an aperture allowing the first stud to pass therethrough and move along a length thereof; and a slider arranged over the cover, the slider blocking movement of the first stud along the length of the aperture in the broken barrel position, thus immobilizing the trigger, the slider allowing movement of the first stud along the length of the aperture in the close barrel position.