AR-15 1/2″ Crush Washer – Black (5 Pack)


SKU: CW1-5PK-BLK-M Category: Brand:


Tacticool22 offers this package of five (5) high-quality, precision machined crush washers for AR-style rifles, which are a perfect replacement or upgrade for existing parts to ensure correct alignment of flash suppressors, compensators or muzzle brakes.

These crush washers have been re-engineered for a better-looking assembly and improved fit, and will look great on any firearm.

The major diameter of these washers is 11/16 or .688. The standard diameter of a barrel is .7 at the muzzle. These will fit on any 1/2 thread, no matter the TPI. They ensure the proper torque because they crush at the correct specifications, then they act like a lock washer to keep end-of-barrel accessories such as muzzle brakes from loosening.

Features and Benefits

  • Pack of 5.
  • Diameter: 11/16 or .688 inches.
  • Made from the finest U.S. stainless steel to match your stainless barrel.
  • Over one full turn of adjustment available for proper indexing.
  • Precision machined (not stamped).
  • Designed, developed, and manufactured in the USA.

Additional information

Weight 0.188 lbs


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