The Precision Armament Accuwasher Gen 2 Muzzle Device Alignment System is the ultimate solution for precise and repeatable muzzle device alignment. Unlike traditional crush washers, this mono-shim system is precision lathe-turned on both faces, ensuring a certified guaranteed circular thickness uniformity of .0001" for unparalleled accuracy. FeaturesPrecision Machined Mono-Shim: Provides exact muzzle device timing with external markings for easy identification.Unmatched Strength & Durability: Made from high-strength steel, equal to or stronger than barrel steel, ensuring failsafe strength.No Shear-Slip or Yielding: With its monolithic construction and significant thickness, AccuWasher shims resist deformation under heavy impact or bending loads.Maintains Accuracy & Safety: Eliminates alignment issues caused by traditional shims, preventing accuracy loss even under rough handling.Reliable for Suppressors & Muzzle Brakes: Provides the highest insurance against misalignment due to bump...