Per fess Gules and Purpure, on a fess Or a stylized writing pen of the second and a sword Sable saltirewise points up, debruised by a pale of the third surmounted by another of the fourth bearing a horseshoe nail point down; on either side in chief a demi-horse couped rampant and respectant, in base the Greek letters Alpha and Omega of the second.
That for the regiments and separate battalions of the Army Reserve: From a wreath Or and Gules, the Lexington Minute Man, Captain John Parker (H.H. Kitson, sculptor), stands on the common in Lexington, Massachusetts.
FOR WANT OF A NAIL.
The horseshoe nail and the horses highlight the Battalion's motto which originates from a famous medieval rhyme showing that small actions can result in large consequences. The pale or column alludes to support. Gold is emblematic of honor and high achievement and scarlet, secondary color of Army Support, is for valor and zeal. The crossed writing pen and sword represent contracting capabilities and military preparedness respectively. The purple is for the unit's Joint mission association. The Alpha and Omega refers to the contracting process, from beginning to end, to all classes of supply and services necessary for the mission success.
The crest is that of the United States Army Reserve.
The coat of arms was approved effective 16 May 2009.