528th Sustainment Brigade Combat Service Identification Badge ISLAND_31A the submarine insignia was to

the submarine insignia was to be worn by officers and men qualified in submarine duty only when attached to submarine units or submarine command organizations

" The profile of a Native American is symbolic of the unit's home state of Oklahoma

as opposed to the more well known accession training programs of Officer Candidate School (OCS)

United States Army 50th Main Support Battalion Unit Crest (The Arm of Armor)

The United States Army awards each stripe for three years of service

528th Sustainment Brigade Combat Service Identification Badge ISLAND_31A the submarine insignia was toUnited States Army 528th Sustainment Brigade Combat Service Identification Badge Criteria: This is the Combat Service Identification Badge (CSIB) worn by the 528th Sustainment Brigade. Their motto is We Support to the Utmost. This DUI was redesignated for the 528th Sustainment Brigade and the unit was activated in 2008. This was part of an overall United States Army Special Operations Forces logistics transformation. The Combat Service Identification