Expresses the sense of the House of Representatives that the Department of the Army should submit to Congress: a report on the modernization strategy for Army ground combat systems; a report on the current technological, engineering, and capability needs for a future Army ground combat vehicle; classified briefs on the capabilities of ground combat vehicles that are used by U.S. allies and adversaries, that are available from industry, and that require further development or that have the potential to become fully developed over the course of development and production; and a research and development timeline for the rapid innovation and production of future vehicles.