Pistol including a removable structural unit

摘要

A pistol includes a cross-sectionally U-shaped frame (1) which has first and second opposite side walls, a formed-on grip, a formed-on trigger guard (5), a first through bore provided in the first side wall and a second through bore provided in the second side wall in alignment with the first through bore. A structural unit (10) is removably accommodated in the frame above the trigger guard and includes bilateral guide rails and a through aperture aligned with the first and second through bores. The structural unit is received in the frame with a form fit for preventing longitudinal displacements of the structural unit relative to the frame. A removable pin (16) passes through the first and second through bores and the through aperture in the structural unit for removably securing the structural unit to the frame. <IMAGE>