UTG PRO AR10 308 6-POSITION MIL-SPEC BUFFER TUBE (BLACK ANODIZED)

• 6-position Mil-spec Diameter Receiver Extension Tube for AR308 Rifles
• Extension Tube CNC Machined from 6061-T6 Aircraft Grade Aluminum with Precisely Rolled Threads for Durable Thread Engagement with Lower Receiver
• Underwent the Tightest Tolerance Controls for a Secure Fit and Function with Various Collapsible Stocks
• Finished in a Matte Black Type III Class II Hard Coat Anodize
• Proudly Designed and Made in USA