Shield
Per fess Azure (Cobalt Blue) and Or a demi-cloud to chief debruised by a portcullis Sable studded of the second supporting a dragon passant Vert fired at the mouth Gules.
Crest
That for the regiments and separate battalions of the Army Reserve: From a wreath Or and Azure (Cobalt Blue), the Lexington Minute Man Proper. The Statue of the Minute Man, Captain James Parker (H.H. Kitson, sculptor), stands on the common in Lexington, Massachusetts.
Motto
VEIL OF THE DRAGON
Shield
Cobalt Blue and golden yellow (gold) are the colors traditionally associated with the Chemical Corps. The dragon, symbolically a staunch defender, is historically symbolic of the Chemical Corps. He stands upon a portcullis, an ancient gate or enclosure, which together with the smoke cloud allude to the unit's mission and underscores its motto.
Crest
The crest is that of the U.S. Army Reserve.
The coat of arms was authorized on 12 May 1997.