Firearm with shotgun receiver and stabilizing brace adaptor

摘要

A firearm with shotgun receiver and stabilizing brace adaptor includes a shotgun receiver assembly that is in communication with a box-style shotgun shell magazine, a shotgun barrel, a tubular magazine, a pump handle, a trigger assembly, a hand grip, and a stabilizing brace adaptor. The stabilizing brace adaptor includes an elongated tubular member having a threaded end, and a grip connector that is interposed between the tubular member and the hand grip.

主权项

1. A firearm, comprising:
a shotgun receiver assembly; a box-style shotgun shell magazine that is removably secured to the receiver assembly; a shotgun barrel that is in communication with the receiver assembly; a tubular magazine that is in communication with the receiver assembly; a pump handle that is in communication with the tubular magazine; a trigger assembly that is in communication with the receiver assembly; a hand grip that is in communication with the receiver assembly; and a stabilizing brace adaptor that is in communication with the hand grip, said adaptor functioning to receive a stabilizing brace, wherein the shotgun receiver assembly comprises: an elongated receiver body having a front end, a back end, a top surface, a bottom surface, and a pair of opposing side surfaces defining an interior space, each of the opposing side surfaces including an elongated channel disposed along an inside portion thereof, and arranged in a generally parallel orientation to each other; a magazine opening disposed along the bottom side of the receiver body at a location adjacent to the front end of the receiver body, said magazine opening being in communication with the box-style shotgun shell magazine; a bolt having a font end, a rear end, a top surface, a bottom surface and a pair of side walls defining a firing pin chamber; a firing pin disposed within the chamber; a lock stop opening extending from the top surface of the bolt to the bottom surface of the bolt; an extractor arm recess located along each side wall of the bolt and adjacent to the front wall; and a spring groove disposed along one of the side walls of the bolt.