Precision Armament AccuWasher Gen 2 Muzzle Device Alignment System

Product Overview

The Precision Armament AccuWasher Gen 2 Muzzle Device Alignment System is a mono-shim design engineered for precise, repeatable timing of muzzle devices. Instead of relying on traditional crush washers, it uses a precision-machined, monolithic shim with certified circular thickness uniformity for consistent alignment—helping maintain accuracy and safe operation, even after rough handling.

Key Features

• Precision-machined mono-shim provides exact muzzle device timing
• Certified guaranteed circular thickness uniformity of 0.0001 inch for repeatable alignment
• High-strength steel construction for durability under impact or bending loads
• Resists shear-slip or yielding for more consistent alignment during use
• Designed to be reliable for suppressors and muzzle brakes, including protection against misalignment from drops or bumps
• External markings support fast, intuitive installation

Get consistent muzzle device alignment with the AccuWasher Gen 2 system—ideal when you want accurate timing you can trust.