Civilian Security Forces

The Civilian Security Forces are police units used on the colonies of the UNSC. During the Battle of Harvest, CSF constables were on foot, patrolling the Gladsheim mall. They wore helmets and riot plating, and were armed with stun devices and plastic shields. Two other constables named Finn and Lars were the personal body guards of Governor Thune.

Weaponry
They use lighter weaponry than its military counterparts, such as the M90A Law Enforcement, M7/Caseless Submachine Gun, M6A Handgun, and M6B Handgun instead of assault and battle rifles.

C.S.F. Sub-Agencies

 * Elysium City Law Enforcement
 * Special Weapons And Tactics