Some LVT-3s, LVT-3Cs, and modified LVT(A)-5s saw action in the Korean War. The French Army used the U.S.-supplied LVT-4s and LVT(A)-4s in the Indochina War and in the Suez Crisis. During the Korean War, LVT(3)Cs and LVT(A)s were used for the landing in Incheon and subsequent Han River crossing to re-take Seoul. It was also used in the evacuation of Hungnam Harbour when Chinese forces attacked. The LVT(3)C was used by USMC in Korea as both an amphibious vehicle, and in the role of an armored personnel carrier while on land. Nationalist China (ROC) forces used some US-provided LVT-4s and LVT(A)-4s during China's civil war against communist Chinese troops. Many were captured by communist Chinese forces, with at least several dozen refitted with a Soviet ZiS-2 57 mm anti-tank gun in place of the original US 75 mm howitzer-gun following their successful capture of mainland China from the Chinese Nationalists in 1949.