A trigger (100) for a weapon, the weapon comprising a sear disconnected from the trigger, the trigger (100) comprises a lever (110) mechanically coupled by one end to the trigger (100), the lever (110) comprising a contact surface (110a) that causes rotation of the sear, a carrier (120), an actuator (130) that actuates the carrier (120), a first magnetic element (140) established on the lever (110) and a second magnetic element (142) established on the carrier (120), wherein at least the first magnetic element (140) or the second magnetic element (142) is a magnet or an electromagnet, wherein the trigger (100) comprises a firing state and a safe state.