PATHFINDER-class Mjolnir

PATHFINDER-class Mjolnir is a variant of the MJOLNIR Powered Assault Armor (GEN2).

Development history
The 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: Uncommon REQ card Available Skins: Trailbreaker Trailbreaker Unlock: Rare REQ card
 * Helmet Description: Dedicated expert systems or dedicated AI's can be housed in the PATHFINDER helmet for on-site analysis of signals intelligence. These are run in a separate virtual machine from the rest of the suit's systems for security reasons.
 * Body description: Already popular with Spartan force reconnaissance, PATHFINDER armor is now seeing extensive use with tactical signals intelligence elements.

Trivia
During the development of Halo 5: Guardians, the Pathfinder armor was codenamed "A021" when it was conceived.

List of appearances

 * Halo 4
 * Infinity Briefing Packet
 * Halo: Initiation
 * Halo: Escalation
 * Halo 5: Guardians