Patent ID: 9163891
Filing Date: 2015-10-20
Classification: F41A

Abstract:
1. A flash hider for a firearm comprising: a body having a first end, a second end, and a projection that extends from the second end; a central bore through the body and the projection, the central bore having a first portion and a second portion, the first portion being adjacent the projection, the second portion being tapered and being adjacent to the first end of the body; and a flange on an outer portion of the body with threads on an outer surface of the flange, the flange extends from the second end of the body, wherein the flange forms a recess between an inner surface of the flange and an outer surface of the projection; wherein the first portion of the central bore has a constant inner diameter and the second portion of the central bore has a conical inner diameter; wherein the body further comprises a circular body and wherein the projection further comprises a cylindrical projection having a first plurality of apertures through the cylindrical projection and a plurality of grooves on an inner surface of the cylindrical projection.