Description: Troops manning 90mm guns, supporting the 5th Regimental Combat Team, 1st Cav Division, on the Taegu front lines, ready to lay down a barrage on the Communist led North Korean as UN Forces attack.

Source: http://usmilitary.about.com/od/armyphotos/l/blkorea2.htm archive copy at the Wayback Machine , http://usmilitary.about.com/library/milinfo/arhistory/nlkorea22.htm archive copy at the Wayback Machine .

Remark: 90 mm gun M2.

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