Barrel PartsAero PrecisionSold by Brownells

Aero Precision

Crush Washers For Ar-15 - Crush Washer For Ar-15 Bead Blasted Stainless Steel

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Replacement Crush

Washer for AR-15 flash hider

Included Vg6

VG6 Muzzle Brakes; sold separately

Phosphate Coated

Finish

Made Usa

Manufactured Aero

Precision

$4.99
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SKU: 100054415

Overview

This replacement crush washer is intended for use behind a flash hider on an AR-15, and it is offered for customers who need to replace a lost or damaged part. It is already included with VG6 Muzzle Brakes, so it is not meant as an extra purchase for a new installation. The washer is phosphate coated and made in the USA by Aero Precision. For buyers maintaining an existing setup, it provides a straightforward spare part option without unnecessary extras.

Why Hunters Choose the Aero Precision

Available As

Replacement for lost or damaged

Use Behind

Flash hider on AR-15 rifles

Phosphate Coated

Finish is listed in the

Made Usa

By Aero Precision

Already Included

VG6 Muzzle Brakes for matching

Key Features

  • Replacement crush washer for AR-15 flash hider use.
  • Included with VG6 Muzzle Brakes; sold separately for lost or damaged washers.
  • Phosphate coated finish.
  • Made in the USA.
  • Manufactured by Aero Precision.

Best Used For

  • AR-15 owners replacing a lost or damaged crush washer behind a flash hider
  • Shooters installing VG6 muzzle brakes who need a spare washer on hand
  • Users wanting a phosphate-coated crush washer for AR-15 flash hider setup
  • Builders sourcing an individual replacement part instead of buying a full brake package

Specifications

Country Of OriginAero Precision
Included With Vg6 Muzzle BrakesYes
Made In The UsaYes
Phosphate CoatedYes
Purchased SeparatelyNot necessary
Replacement UseFor lost or damaged existing crush washer
Used Behind Flash Hider On Ar15Yes

Pros

  • Available as a replacement for lost or damaged existing crush washers.
  • Designed for use behind a flash hider on AR-15 rifles.
  • Phosphate coated finish is listed in the product details.
  • Made in the USA by Aero Precision.
  • Already included with VG6 Muzzle Brakes for matching setups.

Considerations & Trade-offs

  • Included with VG6 Muzzle Brakes, so this is mainly a replacement part rather than a standalone add-on purchase.
  • Intended for use behind a flash hider on an AR-15, so it is not a universal washer for other setups.
  • Phosphate coated finish may be a practical choice for function, but the listing does not provide further material or performance details.
  • Best suited for replacing a lost or damaged crush washer; it is not described as a complete mounting kit.

Suggested Comparisons

  • AR-15 muzzle device installation parts
  • Flash hider mounting accessories
  • Replacement crush washers
  • AR-15 maintenance and repair parts

Suggested Accessories

  • AR-15 muzzle device
  • AR-15 flash hider
  • AR-15 wrench
  • AR-15 maintenance kit

Frequently Asked Questions

Is this crush washer meant to be bought with a VG6 muzzle brake?

No. The source says it is already included with VG6 Muzzle Brakes and is not necessary to purchase separately.

What is this crush washer used for on an AR-15?

The description says it is used behind the flash hider on an AR-15.

Who should consider buying this part separately?

It is offered for customers who have lost or damaged their existing crush washer.

What finish or coating is listed for this crush washer?

The source lists it as phosphate coated.

Where is this crush washer made?

The source states that it is made in the USA.