Fab Defense (usiq) , Fab Fxglcoreg Glcore Ar15/m4 Btstk Mil/com

The gl-core is our newest addition to our line of buttstocks.The integrated cheek weld, ergonomic buttpad and an interchanging tube adapter, provide an unmatched fit on mil-spec and commercial buffer tubes, with a high level of efficiency and comfort.Features two integrated quick detach rear sling swivel connectors.Disclaimer: cheek raiser model will not fit ar 15 rifles.

Tube Included: No