Trigger assemblies that preserve the integrity of the trigger sear surface when the trigger assembly enters a half-cocked, safety configuration are disclosed. In certain embodiments, a trigger safety engagement surface engages a hammer safety engagement surface in the safety configuration, preventing the hammer from rotating into contact with a firing pin. In some instances, the trigger sear surface is suspended within a safety recess (e.g., a notch) of the hammer and free of contact with the hammer when the trigger assembly is in the safety configuration.

Trigger assemblies that preserve the integrity of the trigger sear surface when the trigger assembly enters a half-cocked, safety configuration are disclosed. In certain embodiments, a trigger safety engagement surface engages a hammer safety engagement surface in the safety configuration, preventing the hammer from rotating into contact with a firing pin. In some instances, the trigger sear surface is suspended within a safety recess (e.g., a notch) of the hammer and free of contact with the hammer when the trigger assembly is in the safety configuration.

Trigger assemblies that preserve the integrity of the trigger sear surface when the trigger assembly enters a half-cocked, safety configuration are disclosed. In certain embodiments, a trigger safety engagement surface engages a hammer safety engagement surface in the safety configuration, preventing the hammer from rotating into contact with a firing pin. In some instances, the trigger sear surface is suspended within a safety recess (e.g., a notch) of the hammer and free of contact with the hammer when the trigger assembly is in the safety configuration.

A trigger mechanism and related methods employ translating and pivoting of a trigger bar. A method of operating a firing pin safety includes generating a movement of a trigger bar pivotally coupled with a trigger. A sear is engaged with the trigger bar during the movement of the trigger bar so as to disengage the sear from a hammer. The trigger bar is engaged with the hammer during rotation of the hammer so as to induce a rotation of the trigger bar relative to the trigger. The firing pin safety is engaged with the trigger bar during the rotation of the trigger bar relative to the trigger so as to reconfigure the firing pin safety from an engaged configuration that prevents actuation of a firing pin by the hammer to a disengaged configuration that accommodates actuation of the firing pin by the hammer.

A trigger mechanism and related methods employ translating and pivoting of a trigger bar. A method of operating a firing pin safety includes generating a movement of a trigger bar pivotally coupled with a trigger. A sear is engaged with the trigger bar during the movement of the trigger bar so as to disengage the sear from a hammer. The trigger bar is engaged with the hammer during rotation of the hammer so as to induce a rotation of the trigger bar relative to the trigger. The firing pin safety is engaged with the trigger bar during the rotation of the trigger bar relative to the trigger so as to reconfigure the firing pin safety from an engaged configuration that prevents actuation of a firing pin by the hammer to a disengaged configuration that accommodates actuation of the firing pin by the hammer.

A trigger mechanism and related methods employ translating and pivoting of a trigger bar. A method of operating a firing pin safety includes generating a movement of a trigger bar pivotally coupled with a trigger. A sear is engaged with the trigger bar during the movement of the trigger bar so as to disengage the sear from a hammer. The trigger bar is engaged with the hammer during rotation of the hammer so as to induce a rotation of the trigger bar relative to the trigger. The firing pin safety is engaged with the trigger bar during the rotation of the trigger bar relative to the trigger so as to reconfigure the firing pin safety from an engaged configuration that prevents actuation of a firing pin by the hammer to a disengaged configuration that accommodates actuation of the firing pin by the hammer.

A trigger mechanism and related methods employ translating and pivoting of a trigger bar. A method of operating a firing pin safety includes generating a movement of a trigger bar pivotally coupled with a trigger. A sear is engaged with the trigger bar during the movement of the trigger bar so as to disengage the sear from a hammer. The trigger bar is engaged with the hammer during rotation of the hammer so as to induce a rotation of the trigger bar relative to the trigger. The firing pin safety is engaged with the trigger bar during the rotation of the trigger bar relative to the trigger so as to reconfigure the firing pin safety from an engaged configuration that prevents actuation of a firing pin by the hammer to a disengaged configuration that accommodates actuation of the firing pin by the hammer.

A trigger mechanism includes a hammer element that has a ready position, an intermediate position, and a fired position. The hammer element includes a hammer sear and a notch positioned at a front of the hammer element. The trigger mechanism includes a trigger element has a ready position that retains the hammer element in the ready position. The trigger mechanism also includes a fired position that releases the hammer element. The trigger element includes a trigger sear that includes a hammer sear engagement zone and a notch engagement zone. When the hammer element is in the ready position, the trigger sear at least partially engages the hammer sear at the hammer sear engagement zone. When the hammer element is in the intermediate positon, the trigger sear at least partially engages the notch at the notch engagement zone and not at the hammer sear engagement zone.

Trigger assemblies that preserve the integrity of the trigger sear surface when the trigger assembly enters a half-cocked, safety configuration are disclosed. In certain embodiments, a trigger safety engagement surface engages a hammer safety engagement surface in the safety configuration, preventing the hammer from rotating into contact with a firing pin. In some instances, the trigger sear surface is suspended within a safety recess (e.g., a notch) of the hammer and free of contact with the hammer when the trigger assembly is in the safety configuration.

An interchangeable trigger assembly for firearms, particularly for over/under shotguns, which can be applied within a break action of a gun, by insertion in a lower opening of the break action; the assembly includes two detachable portions: a firing unit and a trigger unit, the firing unit including firing members; the trigger unit including at least one trigger which acts on actuation members of the firing members.