| 摘要 |
The invention concerns a firearm characterised in that it comprises: a single trigger (14) designed to be supported by pivoting effect with a pin (15) integral with a rotating selector (16) and mobile in translation; the selector (16) has arrangements (16a and 16b) for co-operating at will with either of the control keys (7 or 8) of the trigger (5 or 6) so as to select, at will, either of the strikers (3 or 4); the displacement of the pin (15), at the time the selected striker starts moving, is limited by a retractable stop (19) so as to clamp, correspondingly, the single trigger travel (14); the selector (16) co-operates with both trigger controls (7 and 8) after the selected striker has started moving to enable, by the effect of their displacement, the release of the other striker, the stop (19) being retracted. |
