We are currently attending the SHOT Show and not fulfilling orders until January 24th.



12 in stock


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: 70901673623 Brand:
  • US Made
  • Steel
  • Gen 3 -Newest Design
  • Fits Mil-spec/Commercial Buffer Tubes
  • Enhanced Design For Extreme Strength & Durability
  • Gold Plated Finish
Weight 2.00000000 oz


There are no reviews yet.

Be the first to review “AR-15 Extreme Duty Wide Castle Nut For Car/M4 Buffer Tube (Gold Plated)”

Your email address will not be published. Required fields are marked *

You may also like…

Back to Top