What if it does both? The PWS FSC556 is listed as a flash suppressing compensator. I'm looking to get a BCM 14.5"middy and am trying to figure out which comp. to get perm. installed. The 2 they offer are the PWS and Battle comp. I like the looks of the PWS but trying to avoid the grey area of NJ law. I know others on here have said its GTG but some may interpret the laws differently.