Aluminum Buffer Tube Upgrade Package #BUF-TUBE-PKG

6-Position Hard Coat Type III Anodized T6 Aluminum Buffer Tube
Hard Coat Type III Anodized T6 Aluminum Adaptor
Military Grade E-Coated Steel Castle Nut
Military Grade E-Coated Steel Locking Ring
Limited Lifetime Warranty through Advanced Technology Int.

Installation Instructions: Aluminum Buffer Tube Upgrade Package

Installation Instructional Video: