Aero Precision AR15 Barrel Nut Shim Pack

Manufactured by Aero Precision
SKU: APRH100267C
MPN: APRH100267C
Manufactured by Aero Precision
1 Review

In Stock

Orders of non-FFL items will ship same-day if placed before 3:30pm CST (M-F). FFL orders will ship within 5 business days if transfer details are provided.

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A crooked handguard does more than just look bad, it can impact your accuracy and make it difficult or impossible to zero laser systems. Make sure your handguard is perfectly aligned with the Aero Precision AR-15 barrel nut shim pack. Each pack contains eight stainless steel shims that will allow you to perfectly time your barrel nut so you can ensure that your handguard is perfectly aligned with your receiver. These shims are designed for use with Aero Precision's BAR barrel nut and freefloat handguards and will not work with the standard MIL-SPEC barrel nut. Don't let a crooked handguard hold back your build!

  • Stainless steel
  • 8 shims per set
  • Compatible with Aero Precision's free float barrel nuts

Note: Not compatible with MIL-SPEC AR-15 barrel nuts.
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BrandAero Precision
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

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neat bits


Brother do these come in handy, makes lining up the port for the gas tube a cinch. First time tried them and I'm stocking up. Nice they are Aero Precision quality too. Always wanted to try them but hard to find in stock everywhere. Lucked out. Really a great part for building AR's.

Thanks for having these difficult to get bbl shims, for crazy fast shipping too you guys!