Abstract: A revolver having essentially conventional cylinder, trigger, and cylinder pawl is provided with a novel and positive acting cylinder latch arrangement wherein the trigger has a trigger pivot portion formed with a transverse pivot hole and with a longitudinally extending actuator receiving slot through which the trigger pivot pin extends, a cylinder latch actuator is slidably mounted within said actuator receiving slot and on said trigger pivot pin for limited longitudinal and rotational movement on said pin within said slot, and a cylinder latch is pivotably mounted for rotation of the nose portion thereof into and out of engagement with the cylinder latch notches formed in the outer surface of the cylinder.

Abstract: A revolver of the swing-out cylinder type is provided with an improved ejector means the longitudinal travel or stroke of which is appreciably greater than that of conventional ejector means. The ejector means has a cartridge ejector portion for engaging the rims of cartridges contained in the chambers of the cylinder of the revolver and a generally tubular ejector guide portion slidably mounted on the rearward end of the cylinder and extending forwardly into the longitudinal center bore of the cylinder pivot shaft. The ejector spring that urges the ejector means to its normal forwardmost position has an outer ejector spring section disposed within the annular space between the tubular guide portion of the ejector means and the center bore of the cylinder pivot shaft and an inner ejector spring section of smaller diameter than the outer ejector spring section disposed on the rearward end of the ejector rod.

Abstract: A revolver having an essentially conventional hammer and trigger is provided with a main spring that combines the function of the separate hammer spring and trigger spring heretofore employed, the single main spring urging both the hammer and the trigger to their respective at-rest positions. A generally vertically disposed main spring lever is positioned rearwardly of the hammer and the trigger, the lower end of the main spring lever being pivotally mounted on the frame and the upper end being operatively connected to the hammer at a point below the pivot axis thereof. A generally horizontally disposed main spring is positioned between the trigger and the main spring lever, the forward end of the main spring being operatively connected to the trigger at a point below the pivot axis thereof and the rearward end of the spring being operatively connected to the main spring lever at a point intermediate the lower and upper ends thereof.