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RSR Stock #: ADVA5101050
Manufacturer Part #: A.5.10.1050
UPC: 758152900036

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Advanced Technology, Buffer Tube Kit, Commercial, Spring, Buffer, Locking Ring & Nut, Black



"GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H.  Neither RSR Group, Inc. nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H.  The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components.  For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts visit

  • Fits most AR-15 and AR Variants
  • Commercial Diameter Tube
  • Constructed of Military Type III Anodized" 6061 T6 Aluminum
  • Virtually Indestructible

Product Description

The Advanced Technology Int. Commercial Buffer Tube Assembly fits most AR-15 and AR Variants. It is not compatible with AR10 or .308 Rifles. It is constructed of Military Type III Anodized, 6061 T6 Aluminum and is virtually indestructible. This package includes a steel castle nut and locking ring along with a AR-15 recoil plug and buffer spring. Made in USA.