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Manufacturer Part #: FX-GLCOREB
UPC: 7290105944757

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F.A.B. Defense, L-Core, AR-15 Buttstock, Fits Mil-Spec And Commercial Tubes, 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

  • Black finish
  • Ergonomically shaped rubberized butt-pad
  • Interchangeable buffer tube adapters
  • Inversed positioning lever
  • No protruding parts

Product Description

The GL-Core buttstock features an integrated cheek weld, ergonomic buttpad and an interchanging buffer tube adapter that allows it to fit on either Mil-Spec and Commercial buffer tubes. Comes with two integrated QD sling swivel sockets.