Reverse trigger mechanism for thermoplastic handle SCORPIO-PICASSO with loading pad. Installation comes with a minor conversion (as it concerns the loading pad) . It cooperates ideally with side, interior or exterior line release . It offers 5.4 cm longer loading length relatively to a classical forward plastic mechanism and has excellent aiming view. The innovating design and patented function offers high sensitivity and function, while the CAM manufactured inox parts ensure its high endurance.