The IAV (Interim Armored Vehicle) Stryker is a family of eight-wheeled,
The vehicle is named for two American servicemen who posthumously received the Medal of Honor: Private First Class Stuart S. Stryker, who died in World War II, and Specialist Four Robert F. Stryker, who died in the Vietnam War).
In October 1999, General Eric Shinseki, then U.S. Army Chief of Staff, outlined a transformation plan for the army that would allow it to adapt to post-Cold War conditions. The plan, named "Objective Force", would have the army adopt a flexible doctrine that would allow it to deploy quickly, and equipped for a variety of operations.
The Stryker 105mm M1128 Mobile Gun System (MGS) moved into low-rate initial production in 2005 for evaluation,
The vehicle is employed in Stryker Brigade Combat Teams, light and mobile units based on the Brigade Combat Team Doctrine that relies on vehicles connected by military C4I (Command, Control, Communications, Computers, and Intelligence) networks.