Patent ID: 8572878

Claim:
A cocking/de-cocking subassembly for a semi-automatic striker pin-fired pistol having a frame in which a receiver is mounted, a reciprocating striker pin, and a reciprocating slide, comprising: (a) a trigger bar connected to and actuatable by a pivotable trigger; (b) a striker mounting said striker pin and selectively movable between pre-cocked position, a fully-cocked position and firing position; (c) a multi-purpose cocking lever associated with said trigger bar and said striker; (d) a blocking member movable downwardly into and upwardly out of blocking engagement with said striker; (e) a cocking lever pin supporting said cocking lever for rotation; (f) a spring engaging said cocking lever and said cocking lever pin and providing rotational biasing force to said lever and translational biasing force to said cocking lever pin; (g) multiple camming surfaces on said cocking lever adapted to engage selectively said blocking member and said striker and said trigger bar, whereby rearward movement of said trigger bar upon trigger pivoting rotates said cocking lever to elevate said blocking member to free said striker for forward movement; (h) said cocking lever pin and said cocking lever being selectively laterally movable within the receiver to a position in which movement of the striker is blocked thereby de-cocking the striker.