From Ensigns to Captains

Starfleet
Ranks and Insignias

Marine
Ranks and Insignias

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Marine Enlisted Personnel		Marine Warrant Officers
Rank	Colar	Rank	Colar
Private Recruit		Warrant Officer
Private		Chief Warrant Officer, 3rd-Class
Private 1st-Class		Chief Warrant Officer, 2nd-Class
Lance Corporal		Chief Warrant Officer, 1st-Class
Specialist		Master Warrant Officer
Corporal		Marine Line Officers
Sergeant		Rank	Colar
Staff Sergeant		2nd Lieutenant
Gunnery Sergeant		1st Lieutenant
First Sergeant		Marine Captain
Sergeant Major		Major
Command Sergeant Major		Lieutenant Colonel
Sergeant Major of Starfleet		Colonel
Starfleet Enlisted Personnel		Starfleet Warrant Officers
Rank	Colar	Rank	Colar
Crewman Recruit		Warrant Officer
Crewman, 3rd-Class		Chief Warrant Officer, 3rd-Class
Crewman, 2nd-Class		Chief Warrant Officer, 2nd-Class
Crewman, 1st-Class		Chief Warrant Officer, 1st-Class
Petty Officer, 3rd-Class		Starfleet Line Officers
Petty Officer, 2nd-Class

Uniform

The STARFLEET OFFICER DUTY UNIFORM of the 25th century has recently undergone a redesign. Gone are overtly bright colours - now, black is the predominant colour, with a gray shoulder band. A coloured bar across the chest denotes which department the officer works in - this colour is also replicated in the undershirt worn next to the skin. Another main difference is the addition of a belt across all uniforms - this allows important equipment, such as tricorders or hand phasers, to be clipped close to the body and frees up the hands.

Flag Officer