No...overall it's fairly close to the country as a whole demographically, however whites (and Hispanics) are actually over represented in combat arms jobs whereas many support jobs are disproportionately black.https://abc7news.com/amp/deputy-kil...r-sergeant/6235296/?__twitter_impression=true
An active duty U.S. Air Force sergeant ambushed white police officers, killing one with gunfire.
As Rome became decadent, Romans stopped entering military service. The Roman military became composed of foreigners who had nothing in common with the Romans. They eventually helped cause the fall of Rome.
Is the U.S. military majority minority yet? When we get to the point where white U.S. citizens are being shown on TV shooting and killing rioting black Americans what side will the black U.S. soldiers take?