Displaying 1-6 of 6 result(s).
Special Skill Identifier
in Military
Single Shot Interchangeable
in Military
Secret Special Intelligence
in Military
Soldier System Interface
in Military
Section For Searching And Intercepting
in Military
Standing Signal Instruction
in Military
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Similar to SSI
15MG - 15 Militia Group
17AD - 17th Airborne Division
180FA - 180th Field Artillery Regiment
189FA - 189th Field Artillery Regiment
1BCT - First Brigade Combat Team
1CAV - 1st Cavalry Division
1CD - 1st Cavalry Division
View all in Military