170th Infantry Brigade Unit Crest (Strength Honor Discipline) - Sold in Pairs SBBP~198_RVNTECH-plate United States Army 40th Field

United States Army 40th Field Artillery Regiment Unit Crest (All For One)

United States Army Special Operations Command Pacific Combat Service Identification Badge

Criteria: This is the unit crest for the 10th Engineer Battalion

United States Army 106th Aviation Regiment Unit Crest (Commitment to Excellence)

For Navy and Marine Corps aviation officers previously designated as Naval Aviation Observers

170th Infantry Brigade Unit Crest (Strength Honor Discipline) - Sold in Pairs SBBP~198_RVNTECH-plate United States Army 40th FieldUnited States Army 170th Infantry Brigade Unit Crest (Strength Honor Discipline) Criteria: Unit Crests are unique to each unit in the U. S. Army and are officially known as Distinctive Unit Insignia although most Soldiers refer to them as "Unit Crests." The insignia design is derived from the coat of arms authorized for a unit. All personnel assigned to the organization wear the insignia, except general officers, the Sergeant Major of the Army and the