Abstract: A pistol is disclosed comprising a rod, including, in an end opposite to the trigger, a tip and a crosswise arm, wherein the crosswise arm is projected from the longitudinal body of the rod, towards the pistol central portion, and includes a front surface, able to interfere with the finger, and a flap, facing the crosswise arm and projecting downwards, in the middle region having an oblong hole; a rod guiding pin, with its crosswise axle parallel to the pistol length, crosses the oblong hole, to limit the movement upwards and downwards of the crosswise arm; and a rod ramp, in the shape of an oblong laminar body, fixed to a lower end on a crosswise axle and having a fold in the opposite and upper end, projecting away from the center of the pistol, defining a contact surface that mechanically acts against the tip.

Abstract: A basic device for a pistol, intended to work in the DAO mode of operation and easily adaptable to other operation modes, is disclosed. The pistol has a rod, including in an edge opposed to a trigger, a stick and a crosswise arm. The crosswise arm is projected from the lengthwise body of the rod, toward the central portion of the pistol, and includes a front surface, able to mechanically interfere with a tongue, and a wing, frontal to the crosswise arm and projecting downwards, in which middle region an oblong opening is included; a guiding pin for the rod. The guiding pin of the rod crosses the oblong opening of the wing of the crosswise arm, so to limit the movement of the crosswise arm upwards and downwards; and a rod ramp. A pistol for actuation in SA mode is also disclosed.

Abstract: A safety device for a automatic pistol, which safety device for a pistol is comprised of a safety pin (1) housed in a recessed hole (16) of the slide (15), which safety pin can assume a first position in which the gun is unlocked, and a second position in which the gun is locked, composed of a cylindrical head (2) provided with a notch (9) made according to a chord of the respective circumference externally bounded by a convex surface (3) in the central part of which there is a hole (4) from the head (2) of which a cylindrical body (5) provided with a helical groove (6) adjacent the head (2) projects inwardly, two positioning slots (7) and a flat recess (8) parallel to the axis thereof that extends from practically half of its length as far as its end opposite the head (2).

Abstract: A safety device for a automatic pistol, which safety device for a pistol is comprised of a safety pin (1) housed in a recessed hole (16) of the slide (15), which safety pin can assume a first position in which the gun is unlocked, and a second position in which the gun is locked, composed of a cylindrical head (2) provided with a notch (9) made according to a chord of the respective circumference externally bounded by a convex surface (3) in the central part of which there is a hole (4) from the head (2) of which a cylindrical body (5) provided with a helical groove (6) adjacent the head (2) projects inwardly, two positioning slots (7) and a flat recess (8) parallel to the axis thereof that extends from practically half of its length as far as its end opposite the head (2).

Abstract: In-chamber cartridge indicator for pistols comprises an indicator (1) lodged in a respective groove (3) of extractor (1) and pivoted by pin (4) so that, when the respective ribs (12, 11) touch the cartridge breech (16) within the chamber, the synchronized movement thereof is prevented and the indicator (7) projects beyond the bolt (2), thereby to provide a visual and tactile indication of the weapon's loaded condition.