This is a Hogue Stock known as the OverMolded, model 15045.
Hogue's AR-15 Collapsible Overmolded Stock Kit uses technology that merges a durable polymer core with the soft comfort of rubber overmolding. This process creates a desirable collapsible stock that provides the ultimate comfort along with weapon control. Hogue Overmolded buttstocks for the AR-15 platform are specially designed to retain the important lines and aesthetics of the AR while provided sleek and durable rubber overmolding. The overmolding process creates durable comfortable stock that will last you for many years to come.
Features:
Kit- Carbine Buttstock Mil-Spec Receiver Extension (Buffer Tube) Carbine Spring & Buffer End plate & Castle Nut;Mil-Spec Diameter (1.15 Diameter)
