Hi there guys here are the list of the ranks that can be obtained.
Rank Points Needed for each Rank Title
50 Post points Private
100 Post points Private First Class
200 Post points Specialist
500 Post points Corporal
800 Post points Sergeant
1000 Post points Staff Sergeant
1200 Post points Sergeant First Class
1500 Post points Master Sergeant
1900 Post points First Sergeant
2300 Post points Sergeant Major
2700 Post points Second Lieutenant
3200 Post points First Lieutenant
3700 Post points Captain
4400 Post points Major
4900 Post points Lieutenant Colonel
5400 Post points Colonel
5900 Post points Brigadier General
6400 Post points Major General
6900 Post points Lieutenant General
7500 Post points General