COLLAPSIBLE GUN STOCK WITH SPRING-ACTUATED PRESTRESSING MECHANISM FOR SMALL-ARMS

摘要

The stock has a stock part attached to a hand firearm, where the stock part contains a longitudinal structural element parallel to a barrel of the firearm. Another stock part is attached to the former part in a movable way, and contains a longitudinal structural element parallel to the barrel of the firearm. A connecting part with two stable positions is provided between the stock parts. A shoulder seat is provided at an end of the longitudinal structural element of the latter part opposite to the connecting part. The stock parts are fixed relative to each other by a releasable locking unit.