Firearm having an articulated bolt train with transversally displacing firing mechanism, delay blowback breech opening, and recoil damper

摘要

This invention is about a firearm having an Articulated Bolt Train Assembly consisting of a series of linked carriages, containing mechanisms, displacing along non parallel tracks guides placed inside a by design Jaw Articulated Receiver that controls and governs its divergent paths, and holds all the sub assemblies in the convenient location allowing the synchronic movements of all the components to take place. The alternate divergent and converging motion of the Bolt Train Assembly and the Firing Mechanism, along, both, a bore axial path, and a transverse path, modifies the bearing of the recoil force, conveying a unique dynamic behavior, while performing different functions and achieving different purposes. In addition, the interaction of several components produce delay in the breech opening, and decelerate the rearwards motion to help, even more, the recoil damping. This invention has relevant consequences associated with the increased performance of firearms in civilian or military uses.