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Q&A for Aero Precision AR15 Crush Washer — 3 Questions & 2 Answers

Name Aero Precision AR15 Crush Washer (5)
$5.00 $4.99 Save Up to 44%
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Q
Pow Pow, member, from CA, United States, asked on August 10, 2020

How many come in the bag?

Manufacturer Answer
A
Answered by Aero Precision USA, Manufacturer from WA, United States, on February 11, 2022

This item ships with 1x crush washer

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Q
Skeet, guest, from LA, United States, asked on April 13, 2019

Will this fit a 300 blackout barrel?

Manufacturer Answer
A
Answered by Aero Precision USA, Manufacturer from WA, United States, on May 20, 2020

No, you will need a .30 Cal Crush Washer.

https://www.opticsplanet.com/aero-precision-30-caliber-crush-washer.html

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Q
SDweUP, member, from CA, United States, asked on October 19, 2024

just to confirm, this will work for both .223 and 5.56?

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Last updated 2025-11-12 UTC.