Argent, a sword palewise Proper, entwined by a wyvern Gules garnished, armed and enflamed Or.
That for the regiments and separate battalions of the Idaho Army National Guard: From a wreath Argent and Gules, an elk's head caboshed Proper.
Shield: The sword and wyvern, adapted from the Idaho Military Academv, highlight the unit's heritage. The wyvern is entwined with the sword to symbolize military preparedness. Crest: The crest is that of the Idaho Army National Guard.
The coat of arms was authorized 23 Mar 1998.