PATHFINDER-class Mjolnir

The MJOLNIR Powered Assault Armor/Pathfinder is a variant of the MJOLNIR Powered Assault Armor (GEN2) utilized by SPARTAN-IVs.

Development history
The MJOLNIR/Pathfinder variant was manufactured by Imbrium Machine Complex. It was tested at Ankara, Mare Imbrium on Luna in the brutal outland conditions of Bosque de Negro. It is intended primarily for use in operations that take place deep in unknown territory. The armor contains anterior torque couplings, a Bravado-120 fitted stabilizer unit, and alternating heat-tempered balance drives.

Halo 4
Unlock: Achieve Spartan Rank PT-4 Available skins: CORE(Core)
 * Description: IMC field tested this armor in the hostile outlands of 'Bosque de Negro'.
 * The CORE skin is available by achieving Spartan Rank PT-9

Halo 5: Guardians
Unlock: REQ pack

List of appearances

 * Halo 4
 * Halo: Initiation
 * Halo: Escalation
 * Halo 5: Guardians