A DvL (Divisional Leader) is a non-canon rank. Divisions are usually specialized in certain tasks, like patrolling, breaching, or judicial affairs. These include APEX, COURT, HELIX, ZONE, UNION... etc. although, this may vary from server to server. A DvL has authority over all other units under them in this manner.
SeC - Sectorial Commander
CmD - Commander
DvL - Divisional Leader
OfC - Officer
EpU - Elite Protection Unit
05-01 - Ground Units
RCT - Recruit
(In order of authority)
The DvL uses the model /models_eliteghostcp.mdl
If you are named: MPF-RCT.06196, you are the Default Rank (Recruit). If you change your name to: MPF-DvL.06196, you now become the Divisional Leader (DvL).
OfC and EpU will be switched depending the server you are in.