LATEST UPDATE 2026
purpose - Answers to review the history of the corps, customs, cpurpose - Answers to review the
history of the corps, customs, courtesies, and all traditions that are expected of all Marines
customs are - Answers habitual practices of a person or a group of people
Courtesies are - Answers polite gestures or remarks
traditions are - Answers passage of doctrine or beliefs
Rank Structure- Grade - Answers pay grade, allows the DoD to define monthly pay entitlement
Rank Structure- Rank - Answers identifies a service member in the armed forces, Rank is associated
with pay grade
Rank Structure- Insignia - Answers device worn on uniform to identify rank of service member
Private - Answers E-1 no insignia
Private First Class - Answers E-2, 1 stripe up
Lance Corporal - Answers E-3, 1 stripe up, cross rifles in center
Corporal - Answers E-4, 2 stripes up, cross rifles in the center
Sergeant - Answers E-5, 3 stripes up, cross rifles in the center
Staff Sergeant - Answers E-6, 3 stripes up, 1 rocker down, cross rifles in center
Gunnery Sergeant - Answers E-7, 3 stripes up, 2 rockers down, cross rifles in center
Master Sergeant - Answers E-8, 3 stripes up, 3 rockers down, cross rifles in center
First Sergeant - Answers E-8, 3 stripes up, 3 rockers down, diamond in center
Master Gunnery Sergeant - Answers E-9, 3 stripes up, 4 rockers down, bursting bomb in center
Sergeant Major - Answers E-9, 3 stripes up, 4 rockers down, star in the center
Sergeant Major of the Marine Corps - Answers E-9, 3 stripes up, 4 rockers down, marine corps
insignia in the center
Warrant Officer - Answers W-1, 1 gold bar, 2 red squares
Chief Warrant Officer 2 - Answers W-2, 2 gold bars, 3 red squares
Chief Warrant Officer 3 - Answers W-3, 1 silver bar, 2 red squares
Chief Warrant Officer 4 - Answers W-4, 2 silver bars, 3 red squares
Chief Warrant Officer 5 - Answers W-5, silver bar with one red stripe
2nd Lt - Answers O-1, 1 gold bar
1st Lt - Answers O-2, 1 silver bar
Captain - Answers O-3, 2 silver bars
Major - Answers O-4, Gold oak leaf
Lieutenant Colonel - Answers O-5 Silver Oak Leaf
colonel - Answers O-6 Silver Eagle
Brigadier General - Answers O-7 1 Silver Star
Major General - Answers O-8 2 Silver Stars
Lieutenant General - Answers O-9 three silver stars
General - Answers O-10 four silver stars
Blood Stripe - Answers marine corps tradition maintains that the red stripe worn on the trousers of
officers and noncommissioned officers commemorates those marines killed storming the castle of
Chapultec in 1847
quatrefoil - Answers stems from the practice of marine ships detachment officers during the war of
1812, placing a piece of knotted rope on top of their covers so that they could be recognized by their
marine marksmen in the fighting tops
Officers sword (Mameluke) - Answers the single weapon of LONGEST use in American arms
NCO Sword - Answers only service where NCO's carry swords, the oldest U.S. weapon in
CONTINUOUS use
saluting - Answers a traditional greeting among warriors of all nations
salute-> - Answers all commissioned and warrant officers of all U.S armed services, regular, reserved,
in or out of uniform, officers of friendly powers, high civilian officials, and other enlisted in formations
Do not salute when - Answers Engaged in routine work when a salute would interfere, Indoors,
except under arms, Carrying with both hands, or when it would be impractical, Places where it would
be inappropriate, While driving, A prisoner chaser doesn't salute an officer except when addressed by
an officer in the line of duty, In formation, When within sight of the enemy