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Aero Precision
Overview
The Aero Precision AR15 Crush Washer is designed to provide a secure and stable mounting surface for muzzle devices on your firearm. Made from stainless steel with a bead blasted finish, this component ensures long-lasting durability while effectively managing the torque applied during installation. This crush washer is commonly found in a variety of builds where reliable muzzle device attachment is essential, making it a versatile choice for any AR-15 enthusiast.
Aero Precision AR15 Crush Washer Bead Blasted Stainless Steel Stainless
Prices checked
The Aero Precision AR15 Crush Washer Bead Blasted Stainless Steel Stainless was out of stock everywhere we track for all of September 2026, and today none of the 3 retailers we track has it in stock right now. Listed prices start at $4.99 at Brownells for when it comes back.
Prices checked · refreshed daily across 37 retailers
We ranked every muzzle device by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Muzzle Device Guide →Check it against the live catalog:
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