During a firefight on that day during Operation Francis Marion in Kontum Province, South Vietnam, he was preparing to throw a hand grenade when a nearby explosion caused him to drop the activated device.

[3] Private Bellrichard's official Medal of Honor citation reads: For conspicuous gallantry and intrepidity in action at the risk of his life above and beyond the call of duty.

Bellrichard rose in face of a group of charging enemy soldiers and threw hand grenades into their midst, eliminating several of the foe and forcing the remainder to withdraw.

Failing in their initial attack, the enemy repeated the mortar and rocket bombardment of the friendly perimeter, then once again charged against the defenders in a concerted effort to overrun the position.

His selfless heroism contributed greatly to the successful defense of the position, and he was directly responsible for saving the lives of several of his comrades.