78 in stock

1 Review


Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.

GTIN: 709016729294 Brand:
  • New barrel nut shim kit for free float handguard/quad rail
  • Peel washers fit between the barrel nut and upper receiver
  • 5 pcs in the kit
  • Use up to 5 peel washers to reach proper alignment
  • Helps improve torque, timing, indexing, alignment of barrel nut
  • Works with .308 Cal
Weight 0.1 oz

1 review for AR .308 Cal Free Floating Handguard Peel Washer Kit (5 Pcs)

  1. Neil Chavez

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