Officer Rank Insignia

The Officer Rank Insignia from the supply class Badges And Insignia in the supply group Clothing, Individual Equipment, Insignia, And Jewelry vary depending on the specific branch of the military. Here are the officer rank insignia for the United States Army, Navy, Air Force, and Marine Corps:

United States Army:
- Second Lieutenant: One gold bar
- First Lieutenant: One silver bar
- Captain: Two silver bars
- Major: Gold oak leaf
- Lieutenant Colonel: Silver oak leaf
- Colonel: Silver eagle
- Brigadier General: One silver star
- Major General: Two silver stars
- Lieutenant General: Three silver stars
- General: Four silver stars

United States Navy:
- Ensign: One gold bar
- Lieutenant Junior Grade: One silver bar
- Lieutenant: Two silver bars
- Lieutenant Commander: One gold oak leaf
- Commander: Two gold oak leaves
- Captain: Two silver bars with one gold star
- Rear Admiral (Lower Half): One silver star
- Rear Admiral (Upper Half): Two silver stars
- Vice Admiral: Three silver stars
- Admiral: Four silver stars

United States Air Force:
- Second Lieutenant: One silver bar
- First Lieutenant: One silver bar with one gold star
- Captain: Two silver bars with one gold star
- Major: One gold oak leaf
- Lieutenant Colonel: One silver oak leaf
- Colonel: One silver eagle
- Brigadier General: One silver star
- Major General: Two silver stars
- Lieutenant General: Three silver stars
- General: Four silver stars

United States Marine Corps:
- Second Lieutenant: One gold bar
- First Lieutenant: One silver bar
- Captain: Two silver bars
- Major: Gold oak leaf
- Lieutenant Colonel: Silver oak leaf
- Colonel: Silver eagle
- Brigadier General: One star
- Major General: Two stars
- Lieutenant General: Three stars
- General: Four stars

Please note that these are general officer rank insignia and may vary slightly depending on the specific branch and country.