Abstract: A sear assembly for a weapon, the weapon comprising a hammer adapted to contact with the sear assembly and a trigger disconnected from the sear assembly, the sear assembly comprises a sear for mechanically engaging a sear surface on the hammer, a lever mechanically coupled by one end to the sear, the lever comprising a contact surface that causes the rotation of the sear, an actuator that actuates the lever by means of a cam, and a trigger sensor that is configured to determine if the trigger is pulled. In this regard, the trigger sensor is a coil. The sear assembly comprises a firing state and a safe state.

Abstract: A device for securing a weapon with a safety, the device having a safety body adapted to contact a sear of the safety, and a movable actuating element between a first position and a second position. The actuating element and the safety body are adapted to make the device configurable between at least: a firing state wherein the actuating element is in the first position, causing the sear to slide through the safety body; and a safe state wherein the actuating element is in the second position, causing the sear not to slide through the safety body. Also, a trigger mechanism housing and a weapon which include the device and a method for securing a weapon by a safety of the weapon and a device for securing a weapon.

Abstract: A reliable and robust electromechanical safety device maximises the security of a weapon by preventing accidental firing situations. The safety device includes a safety element for connecting or disconnecting a kinematic shooting chain; the safety element is arrangeable inside the weapon at its rear part, connecting with the trigger bar and the backstrap of the weapon. Therefore, by controlling the position of the trigger bar, it is possible to control the safe and firing position of the weapon, in addition to, and independent of, the other original weapon safeties.

Abstract: A weapon safety system with a target and a weapon with an automated lock. Each target is associated with an emitter which transmits a clearance signal that encodes an identifier. The encoded identifier may release the automated lock when received by a receiver attached to the weapon. In order to restrict the positions and orientations from which the weapon can fire to those surrounding the desired targets, shooting is enabled and the automated lock is released, when the following conditions are met: the clearance signal is received by the receiver, so that the receiver is within a first enablement area generated by a first aperture in the emitter; a measured optical power is above a predefined threshold; and the encoded identifier is validated.

Abstract: A device for securing a weapon with a safety, the device having a safety body adapted to contact a sear of the safety, and a movable actuating element between a first position and a second position; wherein The actuating element and the safety body are adapted to make the device configurable between at least: a firing state wherein the actuating element is in the first position, causing the sear to slide through the safety body; and a safe state wherein the actuating element is in the second position, causing the sear not to slide through the safety body. Also, a trigger mechanism housing and a weapon which include the device and, a method for securing a weapon by a safety of the weapon and a device for securing a weapon.

Abstract: A weapon safety system with a target and a weapon with an automated lock. Each target is associated with an emitter which transmits a clearance signal that encodes an identifier. The encoded identifier may release the automated lock when received by a receiver attached to the weapon. In order to restrict the positions and orientations from which the weapon can fire to those surrounding the desired targets shooting is enabled and the automated lock is released, when the following conditions are met: the clearance signal is received by the receiver, so that the receiver is within a first enablement area generated by a first aperture in the emitter; a measured optical power is above a predefined threshold; and the encoded identifier is validated.

Abstract: The device comprises a trigger and a first safety, the invention focusing on the fact that the device comprises a second safety which actuates independently of the first safety, said second safety comprising an actuating element and a safety body, made from a single piece or independent pieces joined together when they move, such that the second safety determines the state of the weapon, between at least a firing state and safe state. Likewise, the invention relates to the method for securing firearms.

Abstract: The device comprises a trigger and a first safety, the invention focusing on the fact that the device comprises a second safety which actuates independently of the first safety, said second safety comprising an actuating element and a safety body, made from a single piece or independent pieces joined together when they move, such that the second safety determines the state of the weapon, between at least a firing state and safe state. Likewise, the invention relates to the method for securing firearms.

Abstract: The present invention relates to a cartridge-in-chamber detection system for firearms which is independent in situations where the user comes into contact with metal parts of the weapon or situations where said contact does not exist, to provide a reliable indication of the presence or absence of the cartridge in the chamber, where the system comprises means to, through a supply voltage, determine the variation of the electrical capacity between two possible states of the system, when there is no cartridge in the chamber and when there is a cartridge in the chamber, making use of at least one electrode, regardless of the grip performed by the user.