Improved disposition in the mechanism of opening and closure of shotguns. (Machine-translation by Google Translate, not legally binding)

摘要

Improved arrangement in the mechanism of opening and closing of shotguns, characterized the head of the billet involves a central spout, which determines at half height a lateral projection of the bolt actuation while inferiorly ends in a limb that is embedded in a blind hole of the wall of the scale, this extremity of the central spout having an annular groove in that at that height the scale comprises at least one radial screw whose tip fits in such an annular groove preventing the extraction of the billet but without impeding its rotation. (Machine-translation by Google Translate, not legally binding)