Summary
Enforcers are massive robotic automatons designed by the Forerunners that serve to contain major Flood outbreaks on Halo Installations.
The Enforcer's energy shielding, which can absorb more damage than a normal Sentinel. The shield, which only guards the front area of the machine, is immune to ballistic weapons, similar to the Jackal shield, but is weak against plasma weapons.
An Enforcer is armed with rapid firing pulse beams similar to Needler fire, and mortar-like projectiles. Its mechanical grabbing arms can pick up and crush even heavy vehicles such as Scorpion Tanks if the driver is careless.
Although an Enforcer is capable of dropping small bombs and firing red plasma, neither of these are particularly damaging. Still, it is best to destroy these machines, in most cases.
They were only observed on Installation 05.