Abrégé

Trigger-cycled firearms have a frame, a barrel, a bolt assembly connected to the frame in registration with the barrel and operable to reciprocate between a retracted position and a forward battery position, a trigger lever connected to the frame and operable to move between a forward rest position and a rearward actuated position, and the trigger lever operably connected to the bolt to move the bolt from the forward battery position to the retracted position and to release the bolt to the forward battery position and discharge the firearm in response to movement of the trigger lever from the forward rest position to the rearward actuated position when the bolt is in the forward position. There may be a connector bar pivotally connected to the frame and operably engaged to the bolt assembly and to the trigger lever. The connector bar may be slidably connected to the bolt assembly.

Classes IPC  ?

• F41A 19/06 - Systèmes de mise à feu mécaniques
• F41A 19/10 - DétentesLeur montage
• F41A 19/12 - GâchettesLeur montage
• F41A 19/15 - Ensembles modulaires de mécanismes de mise à feu
• F41A 19/24 - Mécanismes de détente à relâchement, c.-à-d. dans lesquels la pièce de percussion est libérée pendant la course de retour de la détente après son actionnement
• F41A 19/43 - Mécanismes de mise à feu comportant au moins un chien pour des armes à feu à culasse mobile axialement