초록 ▼

A firearm mechanism having an external hammer manually moved to a cocked position with a transfer bar moving into position between the hammer and firing pin to transfer impact of the hammer to the firing pin with the improvement in this invention including a flipper assembly associated with the hamm

A firearm mechanism having an external hammer manually moved to a cocked position with a transfer bar moving into position between the hammer and firing pin to transfer impact of the hammer to the firing pin with the improvement in this invention including a flipper assembly associated with the hammer and trigger to prevent movement of the trigger and transfer bar unless the hammer has been retracted from its at rest position down against the frame.

대표청구항 ▼

A firearm mechanism for use with a single action firearm of the type including a spring biased pivotal hammer, a pivotal trigger and means interconnecting the trigger and hammer for retaining the hammer in retracted position when manually cocked and releasing the hammer when the trigger is manually

A firearm mechanism for use with a single action firearm of the type including a spring biased pivotal hammer, a pivotal trigger and means interconnecting the trigger and hammer for retaining the hammer in retracted position when manually cocked and releasing the hammer when the trigger is manually pulled, the improvement comprising means preventing firing of the firearm unless the trigger is manually pulled back even though the hammer may accidentally fall forward, said means including a flipper assembly connected with the hammer to prevent movement of the trigger until the hammer is retracted from its at rest position down against the frame, a transfer bar connected to the trigger and movable vertically between the hammer and a firing pin to transfer impact of the hammer to the firing pin when the transfer bar is elevated in response to movement of the trigger to a firing position, said flipper assembly preventing upward movement of the transfer bar to preclude it from being positioned between the hammer and the firing pin whereby the hammer will not impart impact to the firing pin.