The B5 Systems SIERRA K Stock delivers a compact, lightweight carbine stock designed for shooters who need minimal length of pull without sacrificing stability.
- Type: Carbine stock, collapsible
- Compatible Firearms: AR-15, M4, and mil-spec buffer tube platforms
- Material: Reinforced polymer
- Finish: Olive Drab Green (ODG)
- Adjustable: Yes (multiple positions)
- Installation: Mil-spec carbine buffer tube, no gunsmithing required
