This document announces an industry day for a federal contract opportunity to provide Hydra-70 rocket system production and engineering services from fiscal years 2019 through 2023. The Joint Attack Munition Systems Project Office is seeking industry feedback on a draft solicitation through an industry day on March 27, 2018 at the KBRWyle facility in Huntsville, Alabama. Interested parties must register through the invitation website by March 13 in order to attend and receive the technical data package. One-on-one sessions will also be available on a first-come-first-served basis on March 27 and potentially March 28. Questions from the industry day will be posted to FEDBIZOPS within 15 business days along with the agency's responses. The Department of the Army Materiel Command Aviation and Missile Life Cycle Management Command is the contracting agency.