General Dynamics Land Systems, a business unit of General Dynamics is continuing work on an Amphibious Combat Vehicle (ACV) solution for the U.S. Marine Corps. The recently awarded five-month contract extension, valued at $7 million, continues General Dynamics' ongoing work to determine the best option for developing an affordable, survivable and high water speed ACV platform for the Marine Corps. The effort includes flexibility and modularity analysis of the requirements, concept refinement and experimentation planning, which will help the Marine Corps understand the risks and determine the best approach for developing the ACV. The work will be completed by existing employees in Sterling Heights.