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Manufacturer Part #: FX-GLCORECPB
UPC: 7290111581830

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F.A.B. Defense, GL-Core CP AR-15 Buttstock, Fits Mil-Spec And Commercial Tubes, Adjustable Cheek Rest, 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
  • Interchangeable buffer tube adapters for a tight fit on Mil-Spec and Commercial buffer tubes
  • Additional" adjustable Cheek-Rest

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. The CP version includes an additional adjustable cheek rest, designed to support the use of different optics and holographic sights on the AK and VZ 58 platforms.