ShieldOr, a mission bell Sable.
CrestThat for the regiments and separate battalions of the Army Reserve: On a wreath of the colors Or and Sable, the Lexington Minute Man Proper. The statue of the Minute Man, Captain John Parker (H.H. Kitson, sculptor), stand on the common in Lexington, Massachusetts.
ShieldThe shield is yellow for Cavalry. The mission bell represents the famous mission bells of California, to which state the headquarters of the regiment is allocated.
CrestThe crest is that of the United States Army Reserve.
The coat of arms was approved on 23 April 1928.