Special Troops Battalion, 4th Brigade, 101st Airborne Division Unit Crest (Pergite Proelium)
Criteria:
These unique unit insignia, known as Distinctive Unit Insignia (DUI), are worn by the Special Troops Battalion, 4th Brigade, 101st Airborne Division. Bearing the motto "Pergite Proelium," translating to "Keep Up The Fight," they were approved for wear in 2006. Unit crests are meant to be worn on both the Army Service Uniform (ASU) and Army Class A Uniform (Greens) and are available for individual purchase.
MADE IN THE USA