Twin-plated

Twin-plated is manufactured by Naphtali Contractor Corporation. These forearms first saw use in 2556, but were prototyped during Mjolnir's GEN1 era.

Halo 4
Available skins: Aeon (AEON), Swift (SWFT) Default unlock: Achieve Spartan Rank 9. Aeon unlock: Complete the Close Quarters commendation. Swift unlock: N/A
 * Manufacturer: Naphtali Contractor Corporation
 * Description: Twin-plate systems first saw use in 2556, but was prototyped during Mjolnir's GEN1 era.

MCC descriptions

 * Forearms description: Twin-plate vambrace system introduced in 2556.

Halo 5: Guardians
In Halo 5: Guardians the following sets utilise Twin-plated parts:
 * ORBITAL-class Mjolnir: Forearms

Trivia
In the code of Halo 4 there is a cut skin relating to Twin-plated called Swift (SWFT).

List of appearances

 * Halo 4
 * Halo 5: Guardians