Magpul M-LOK Thumb Shelf ODG

The Magpul M-LOK Thumb Shelf (MAG1566-ODG) is designed for use with octagonal M-LOK handguards or forends. It provides a repeatable reference point for a consistent shooting grip, gives the shooter's support-hand thumb leverage against muzzle rise, and assists when bracing against a barrier. The shelf is fully ambidextrous and features a ribbed, curved top surface for improved thumb contact during recoil. Finished in Olive Drab Green (ODG).