Patent attributes
Disclosed is a muzzle device for use with a muzzle end of a firearm barrel. The muzzle device includes a body having a central passageway extending along a central axis and being mountable to the muzzle end of the firearm barrel. A plurality of circumferentially spaced ports are provided on the body and extend generally radially outward from the central axis and open to the central passageway to provide fluid communication between the central passageway and an ambient environment external of the body. The ports are configured to direct propulsion gases generally radially outward therethrough when the firearm is discharged. The body includes a right-side portion and a left-side portion defined by a vertically-oriented imaginary plane, the ports being provided on the body such that the right-side portion directs a greater volume of propulsion gases therethrough than the left-side portion when the firearm is discharged.