Patent ID: 9377263
Filing Date: 2016-06-28
CPC Classification: F41A,F41H

Claim Text:
1. A firearm concussion reducing device comprising: a first substantially cylindrical shaped body having a proximal and a distal end, so that said first substantially cylindrical shaped body is attached to a firearm at said proximal end using a connection selected from the group consisting of: threaded, quick connect, press-fit, clip-on and snap-on attachments; a muzzle brake comprising a second substantially cylindrical shaped body having side ports so that said side ports redirect expanding propellant gasses to said sides of said muzzle brake so that recoil and muzzle movement of said firearm is reduced upon firing said firearm; at least one top ports on said second substantially cylindrical shaped body of said Muzzle brake that facilitate said expanding propellant gasses in a vertical direction so that muzzle rise of said firearm is minimized upon firing said firearm, and said muzzle brake is removably disposed inside said first substantially cylindrical shaped body thereby defining an annular forward port at the distal end of said first substantially cylindrical shaped body, said annular forward port is defined by a continuous gap between said muzzle brake and the distal end of said first substantially cylindrical shaped body; and a plurality of exhaust vents on said first substantially cylindrical shaped body that penetrate said first substantially cylindrical shaped body, said plurality of exhaust vents have a predetermined size shape and arrangement, some of which being directly across from said side ports of said muzzle brake thereby allowing some of the expanding propellant gasses to directly exit out of said plurality of exhaust vents that are directly across from said side ports of said muzzle brake, while the majority of expanding propellant gasses are redirected in a substantially forward direction out of said annular forward port, thereby reducing side and rearward concussion resulting from said expanding propellant gasses by redirecting the majority of said expanding propellant gasses forward, out of said annular forward port.