A flash suppressor adapted to be attached to a muzzle of a barrel of a firearm coaxially therewith, the flash suppressor having a base, a tapered waist portion and a shoulder surface. The flash suppressor further having a plurality of tines, in which each tine of the plurality of times has a different mass to affect sound reduction as a result of expanding, and combusting gases exiting the muzzle of the firearm when the firearm is discharged.