The daniel defense rail interface system (ris ii) was designed at the request of the united states special operations command (socom) for the sopmod ii program.It allows the individual operator to free-float the m203 grenade launcher without additional parts.
WARNING for California Residents
WARNING: Discharging firearms in poorly ventilated areas, cleaning firearms, or handling ammunition may result in exposure to lead and other substances known to the State of California to cause birth defects, reproductive harm, and other serious physical injury. Have adequate ventilation at all times. Wash hands thoroughly after exposure. For more information go to www.p65warnings.ca.gov/.
