Patent ID: 8122633
Filing Date: 2012-02-28
Classification: F41A

Abstract:
1. A bolt and slider assembly for use as a mobile breach in a firearm, said assembly comprising: a bolt configured to alternate between a forward position and a rearward position in response to the firing of one or more cartridges, and where the bolt leaves the axis of the barrel of the firearm at the rearward position, and the bolt having a tenon or projection to link to the slider; a slider comprising at least one surface to contact the bolt or projection or tenon of the bolt and the slider optionally having a lug on one or more side surfaces of the slider; at least one guide or path, where one or more of the projection or tenon of the bolt or the optional lug on the slider move during the movement of the bolt from forward position to rearward position; wherein the slider contains multiple slots or regions to link to the tenon or projection of the bolt and thereby reduce the vibration of the slider during its movement from an initial position corresponding to the forward position of the bolt and a terminal position corresponding to the rearward position of the bolt.