Product Description Each adapter is machined with all mating surfaces in one process keeping the suppressor perfectly in-line with the bore AB SUPPRESSOR MUZZLE THREAD ADAPTER 9/16-24 at BattleHawk Armory Browse all BattleHawk Armory deals $17.00 In Stock at BattleHawk Armory Price verified 3d ago Buy Now at BattleHawk Armory Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Ab Suppressor Accessories Ab Suppressor