Sear-disconnector for firearms

摘要

A disconnector for the trigger mechanism of a repeating firearm, in which the trigger must be disconnected from the sear during the reloading cycle so that the sear can re-engage and cock the firing member even though the trigger is still retracted when the reloading cycle is complete. The disconnector is directly engaged by a portion of the reciprocating breech-bolt mechanism in order to disconnect the sear, rendering the trigger inoperative until it is released by the shooter.