Very nice buttstock. - FAB Defense GL-CORE CP AR-15 Buttstock for Mil-Spec and Commercial Tubes

Had to upgrade my Mossberg 500 which necessitated a grip that could accommodate a buffer tube and an adjustable stock. Read lots of reviews and all the negative aspects of this buttstock, specifically around the cheek rest, would not affect my use. I mated this with a Geissele Premium AR-15 buffer tube and together they provide a solid, rattle free fit. There is an adapter that comes with the buttstock that can be used with a non-Mil-Spec buffer tube but I didn't need it so I can't attest to it's efficacy on commercial grade buffer tubes. For me, I couldn't be happier.