仁川登陆
The crest commemorates the action of the unit at the Battle of Inchon for which it was cited for extraordinary heroism in defeating the short attack of approximately 120,000 Chinese troops. The roundel with yellow and red wavy bands represents the "human sea" of those enemy troops. The sword-breaker, a medieval weapon, refers to the breaking of military power at Hongchon. The mountain represents Korea's mountainous terrain. The five peaks allude to the five unit decorations awarded the organization for service in the Korean War.