44th ADA (Air Defense Artillery) Regiment Unit Crest (Per Ardua) - Sold in Pairs SBBA~Pair~6554-USMC~6554-USMC|2 There are presently five classes

There are presently five classes of the Surface Warfare Pin

The Tactical M

The 28th Infantry Regiment is headquartered at Fort Benning

United States Army 3rd Personnel Group Unit Crest (Serving Caring Leading)

As of 1996

44th ADA (Air Defense Artillery) Regiment Unit Crest (Per Ardua) - Sold in Pairs SBBA~Pair~6554-USMC~6554-USMC|2 There are presently five classesUnited States Army 44th ADA (Air Defense Artillery) Regiment Unit Crest (Per Ardua) 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