Kammala jumla mai zuwa: Tarihin rundunar ya fara ne da ƙirƙirar 3rd Arkansas Infantry a 1917 a matsayin wani ɓangare na fadada mai tsaron bayan Kamfen na Mexico da kuma kafin yakin duniya na I. An sake tsara rukunin don yakin duniya na I a matsayin Battalion na 141 na Machine Gun, wani ɓangare na 39th Infantry Division. An tura rukunin zuwa Faransa amma bai ga yaƙi ba kafin ƙarshen yaƙin. Tsakanin Yaƙin Duniya na I da na II, an sake tsara rukunin a matsayin 206th Coast Artillery (Anti-Aircraft) kuma yawancin rukunin sa sun kasance a kwalejojin jihar. An tattara 206th CA don yakin duniya na biyu kuma ya shiga cikin
Yaƙin Dutch Harbor, Alaska, a ranar 3 da 4 ga Yuni 1942. Bayan yakin duniya na II an sake tsara rukunin a matsayin na 206 na Artillery kuma ya yi aiki a matsayin Artillery Division (DIVARTY) don Rukunin Sojoji na 39.