New 4 piece Krinkov style compensator for the .308 AR. Comp comes with adapter to screw onto 5/8x24 thread of the AR10 Rifle. Krink comp reduces muzzle lift and reduces pressure to make shots more accurate and reduce barrel rise. please give pro's and con's of this devise ,thxs. i have an aac blackout mounted on a 16'' barrel ar would this life better for others near me or less ? thxs again