The 50th Infantry Brigade Combat Team ("Jersey Blues") was an infantry brigade combat team of the United States Army National Guard of New Jersey. It was headquartered at the Lawrenceville Armory.
The brigade's lineage can be traced back to several different units starting with the 50th Armored Division.
The 50th Armored Brigade existed up until 2007–2008 when the brigade was upgraded and converted to a brigade combat team under the Army's new modularity program.
The force structure of the Brigade was changed in 2008 when the conversion to the 50th IBCT occurred.
The 50th IBCT has been deployed to Iraq and Afghanistan for periods of up to a 1 year.