G-1 means Army or Marine Corps Component Manpower or Personnel Staff Officer
Army Division or Higher Staff, Marine Corps Brigade or Higher Staff in
Military
Similar to G-1
147FA - 147th Field Artillery Regiment
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
View all in Military