Improvements in the driving arms by system of articulated levers. (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the drive arms by system of articulated levers, characterized in that the weapon comprises an armature, a grip on the armature, a hollow barrel having a breech, a sliding slider in the armature axially towards and from the breech chamber of the barrel. Gun, and a system of articulated levers interengaged between the slider and the armature said system can take a hesitant and sub-aligned blocked position slightly below a line joining the outer pivoting axes of the system in the slider and in the armor. (Machine-translation by Google Translate, not legally binding)