FAB Defense GL-CORE AR15/M4 Buttstock for Mil-Spec

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. Two integrated quick detach rear sling swivel connectors. Disclaimer: Cheek Raiser Model will not fit AR 15 rifles.