Shield
Buff, two pallets Gules (Brick Red) surmounted by a mullet of six points Argent charged with a torteau, a chief counter-compony of the third and second.
Crest
That for the regiments and separate battalions of the Army Reserve: From a wreath Argent and Gules (Brick Red), the Lexington Minute Man Proper. The statue of the Minute Man, Captain John Parker (H.H. Kitson, sculptor), stands on the common in Lexington, Massachusetts.
Motto
VEHICULUM VICTORIAE (Victory's Wagon).
Shield
Buff and brick red are the colors used for Supply and Transportation, the original unit designation. The two pallets suggesting roads or highways allude to mobility and also refer to the unit's two battle honors in World War II. The chief with its alternate squares symbolizes the distribution and flow of supply. The six-pointed mullet, resembling a spur rowel, represents movement and speed, and its six points allude to the Battalion's former home area, the Sixth United States Army. The scarlet disc refers to the Meritorious Unit Commendation awarded the Battalion in World War II.
Crest
The crest is that of the United States Army Reserve.
The coat of arms was originally approved for the 63d Supply and Transport Battalion on 9 July 1964. It was redesignated for the 63d Support Battalion with the blazon and symbolism updated effective 16 September 2010.