E-1 - CORRECT ANSWER Private
He wears no rank insignia.
E-2 - CORRECT ANSWER Private First Class
He wears one stripe up.
E-3 - CORRECT ANSWER Lance Corporal
He wears one stripe up and crossed rifles in the center.
E-4 - CORRECT ANSWER Corporal
He wears two stripes up and crossed rifles in the center.
E-5 - CORRECT ANSWER Sergeant
He wears three stripes up and crossed rifles in the center.
E-6 - CORRECT ANSWER Staff Sergeant
He wears three stripes up, one stripe down, and crossed rifles in the center.
E-7 - CORRECT ANSWER Gunnery Sergeant
He wears three stripes up, two stripes down, and crossed rifles in the center.
E-8 - CORRECT ANSWER Master Sergeant
He wears three stripes up, three stripes down, and crossed rifles in the center.
OR
First Sergeant
He wears three stripes up, three stripes down, and a diamond in the center.