Is a 4-person band consisting of 4 vocalists, all retired US military personnel. Former Sgt. Daniel Jens joined the Army after the 9/11. In October of 2007 he was deployed to Iraq with the 1st Cavalry Division as a crew member of the Field Artillery Cannon. Former Cpt. Meredith Melcher spent four years in the Army as an officer in the Medical Service Corps where she was deployed in support of the first Operation Iraqi Freedom. While on the front lines of Iraq her ambulance platoon successfully evacuated hundreds of injured Americans and Iraqis to higher levels of medical treatment. Former Staff Sgt. Ron Henry retired from the Army after a twenty-year military career; his last seven years were spent traveling unprotected roads in Iraq in the dangerous position of Transporter and Transportation Manager. Former Sgt. David Clemo was initially deployed to Afghanistan where he provided communications support for major logistics and fire bases. His second deployment, from November 2004, was as a team chief for communications and fiber optic cable installations in Iraq. Following that, David spent a number of years as Assistant Director of the U.S. Army Soldier Show, touring and entertaining soldiers and their families.

4troops specialize in patriotic songs often with special relationship to their life and service in the military.