UTG Receiver Extension Buffer Tube 6-Position AR-15 Carbine Aluminum Matte

Product Family #: 2612877759

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Product Information

UTG AR-15 replacement carbine length 6-position buffer tube extension, mil-spec or commercial diameter.

Technical Information

  • Precision Machined from 6061/T6 Aircraft Grade Aluminum
  • Matte Black Anodizing with Type III Class II Hard Coat for Best Wear Resistance
  • Tightest Tolerance Control for Zero-gap Fit with Polymer Stock and Receiver to Meet Most Demanding Silent Operations
  • 100% Proudly Made in the USA
  • 1.15" Diameter (Mil-Spec); 1.17" Diameter (Commercial)
  • 6 locking positions
  • Length is 7.795"
  • Tube only


Note: UTG has confirmed the receiver extension will not fit the LR-308 due to thread length. It is for the AR-15 only.

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