A safety selector comprises a first hub portion, a second hub portion, and a cam portion connecting the first hub portion with the second hub portion. The first hub portion is generally cylindrical in shape, having opposing faces and an longitudinal surface extending therebetween. Further, the first hub portion is segmented in it opposing faces, creating a first plane in the longitudinal surface. The first hub portion further comprises a pair of spaced apart detent sockets in the longitudinal surface face, a connecting groove extending between the detent sockets, and a detent notch in an outer one of the circular faces exposing one of the detent sockets. The cam portion comprises a recessed face and a cam face. The first plane is substantially parallel with the recessed face.

An optical trigger for bows, crossbows and firearms preferably includes a trigger member, a light source and a light receiver. The trigger member is pivotally retained relative to at least one surface with a pivot rod. The trigger member preferably includes a pull area and an actuation area. An actuation hole is preferably formed above a pivot point. The actuation hole allows light to travel from the light source to the light receiver. The light source and the light receiver are retained relative to one of first and second sides of the trigger member. One end of a spring is engaged with an edge of the actuation area and the other end is retained relative to a support surface. It is preferable to have a light shield located on opposing sides of the trigger member. Each light shield surrounds the actuation hole and the light source or light receiver.

An optical trigger for bows, crossbows and firearms preferably includes a trigger member, a light source and a light receiver. The trigger member is pivotally retained relative to at least one surface with a pivot rod. The trigger member preferably includes a pull area and an actuation area. An actuation hole is preferably formed above a pivot point. The actuation hole allows light to travel from the light source to the light receiver. The light source and the light receiver are retained relative to one of first and second sides of the trigger member. One end of a spring is engaged with an edge of the actuation area and the other end is retained relative to a support surface. It is preferable to have a light shield located on opposing sides of the trigger member. Each light shield surrounds the actuation hole and the light source or light receiver.

A smart gun communicating over a communication network. Wherein, the smart gun includes a triggering mechanism in order to lock/unlock the trigger for preventing/allow the gun to fire bullets, wherein the triggering mechanism is based on the information received from the GPS or the camera installed in the smart gun. Further, the safety system sends a message and/or GPS location of the smart gun over the communication network to the one or more concern authorities (i.e. law enforcement agency and/or the authorized user) in case the safety system detects any tamper to the safety gun.

An air gun is provided with a magazine safety system and methods of making the air gun safe utilizing the magazine. The air gun includes a magazine well protrusion (e.g., floorplate) configured to extend into the magazine well when no magazine is properly inserted into and received in the magazine well. In the extended position, the protrusion prevents actuation of the main valve of the air gun. When a magazine is properly inserted into the magazine well, the protrusion is pushed into a recessed or depressed position by the interaction of the magazine with the magazine well such that the protrusion does not prevent actuation of the main valve of the air gun.

An air gun is provided with a magazine safety system and methods of making the air gun safe utilizing the magazine. The air gun includes a magazine well protrusion (e.g., floorplate) configured to extend into the magazine well when no magazine is properly inserted into and received in the magazine well. In the extended position, the protrusion prevents actuation of the main valve of the air gun. When a magazine is properly inserted into the magazine well, the protrusion is pushed into a recessed or depressed position by the interaction of the magazine with the magazine well such that the protrusion does not prevent actuation of the main valve of the air gun.

A trigger device that is attachable to a firearm includes a device body, a trigger mechanism, and a safety mechanism. The trigger device is configured to enable remote firing of the firearm. The device body that is attachable to the firearm to removably couple the trigger device to the firearm. The trigger mechanism is coupled with the device body and is configured to engage a trigger of the firearm to effect firing of the firearm. The safety mechanism is also coupled with the device body and is configured to engage a safety of the firearm to adjust the firearm between a firing mode and a safe mode.

A trigger device that is attachable to a firearm includes a device body, a trigger mechanism, and a safety mechanism. The trigger device is configured to enable remote firing of the firearm. The device body that is attachable to the firearm to removably couple the trigger device to the firearm. The trigger mechanism is coupled with the device body and is configured to engage a trigger of the firearm to effect firing of the firearm. The safety mechanism is also coupled with the device body and is configured to engage a safety of the firearm to adjust the firearm between a firing mode and a safe mode.

A method for inserting a safety block into a rifle comprising upper and lower receivers, the lower receiver comprising a trigger assembly positioned within a cavity. The method includes separating the upper receiver and the lower receiver to expose the lower receiver and inserting the safety block into the cavity. The safety block comprises a hammer cavity that surrounds the trigger assembly such that the safety block surrounds at least a hammer of the trigger assembly. A hammer stop of the safety block rests against the hammer. The upper receiver is then closed against the lower receiver. Closing the upper receiver brings the upper receiver into contact with the safety block and rotationally pushes the hammer stop of the safety block forward and against the hammer. Rotating the safety block against the hammer rotates the hammer to free the hammer from a restraining portion of the trigger assembly.

A fire control group system for a firearm includes a trigger that includes a trigger base, a trigger extension extending from the trigger base, and an over-travel member coupled to the trigger base at a front end thereof. The trigger base has a sear hook extending therefrom and defining a recess and a transverse bore intersecting the recess. The over-travel member has a contact surface and is moveable relative to the trigger base such that a distance in a vertical direction between the contact surface and the trigger base is adjustable.