TRENDLOCK-class Mjolnir

Threndlock-class Mjolnir is a helmet that—while not considered to be an official variant of MJOLNIR Powered Assault Armor—was designed for use with the MJOLNIR GEN3 platform.

Design details
The Trendlock helmet is compatible with the RS[3]/LOCKSTEP attachment, which consists of a slight modification to the "action trideo" multispectral camera created by Emerson Tactical Systems and marketed to sport adventure enthusiasts.

Development history
The Trendlock helmet was developed by Emerson Tactical Systems, though it is not officially considered to be a variant of MJOLNIR Powered Assault Armor. Despite this, the helmet was designed to be compatible with the MJOLNIR GEN3 platform.

Usage
The Trendlock helmet is a favorite among the quick reaction forces of Emerson Tactical Systems. While, never directly provided to the United Nations Space Command, a few Trendlock helmets have found their way into UNSC hands via special intervention and asset reallocation conducted by Office of Naval Intelligence.

Halo Infinite
The Trendlock helmet is available for multiplayer Spartan armor customization on the Mark VII armor core in Halo Infinite.

List of appearances

 * Halo Infinite
 * Season 04: Infection