CBRN module
From Halopedia, the Halo wiki
The CBRN module, short for the Chemical, Biological, Radiological and Nuclear module, is an external attachment for several MJOLNIR Mark V and [GEN3] helmets.[1][2]
Overview[edit]
Design details[edit]
CBRN modules are typically filter attachments worn externally on the "mouth" area of helmets.[3]
Usage[edit]
The CBRN modules are employed for operations in hazard zones, wherein chemical, biological, radiological and nuclear threats are present.[4]
Known modules[edit]
The CBRN module has multiple observed modules, each with its own distinct physical appearance.
AML 201-1[edit]
Manufactured by Watershed Division, the AML 201-1 CBRN module contain an unknown type of programmable matter and hives for nanomachine swarms that augment a Spartan's respiratory efficiency. The analysis process is complicated by how the nanomachines become inert outside the helmet or host Spartan.[5]
FIM-A[edit]
The Field Improvised Module-A (FIM-A) is an ad hoc configuration built with off-the-shelf parts manufactured by Materials Group. Attached to the top and the sides of the Armet helmet, the modules' purpose is for hazard communications.[6]
MK12T2 TRAILWATCH[edit]
Manufactured by Lethbridge Industrial, the MK12T2 TRAILWATCH module features filters and backup life support components certified at the Lethbridge Combat Fields.[7]
MK17 MOD1 KUZNETS[edit]
Manufactured by Korolev Heavy Industries, the MK17 MOD1 KUZNETS module is specialized for the interiors of Forerunner megastructures.[8]
MK40[edit]
Manufactured by Materials Group, the MK40 module is a pair of filter attachments on either side of the helmet. They feature a shock-hardened filtering system and provide supplemental life support.[9] It is employed on the standard Mark V EOD-class Mjolnir helmet, but it could be removed for other helmet attachments.[10]
This module has been observed to be compatible with the following helmets:
MK55[edit]
Manufactured by Imbrium Machine Complex, the MK55 module is a filter attachment used during extended operations in environments contaminated by chemical agents, radionuclides, and biological hazards.[3]
The MK55 module has been observed to be compatible with the following helmets:
MK59E GLANCE[edit]
Manufactured by Imbrium Machine Complex, the MK59E GLANCE module is designed for hazardous operations in the tainted atmosphere of damaged space station and warships. The MK59E GLANCE module has been observed to be compatible exclusively with the AVIATOR-class Mjolnir helmet.[16]
MK62 ISES[edit]
Manufactured by Misriah Armory, the MK62 ISES module is a rebreather system designed for extended-duration operations in underwater, airless, or toxic environments. It is compatible exclusively with the FIREFALL-class Mjolnir helmet.[17]
MOD-P[edit]
Manufactured by Naphtali Contractor Corporation, the MOD-P CBRN module is designed to maximize endurance and efficacy in various atmospheric conditions, or to aid Spartans in tracking specific biochemical signatures. The MOD-P CBRN module has been observed to be compatible exclusively with the MORRIGAN-class Mjolnir helmet.[18]
AKIS-style module[edit]
The AKIS-style module was developed in parallel to the AKIS helmet, and has only been observed as compatible to the AKIS helmet.[19]
Gameplay[edit]
The CBRN modules serve as cosmetics and have no impact on gameplay.
Halo: Reach[edit]
Two of the CBRN modules are available as attachments on several helmets in the armor permutations of Halo: Reach. The device is priced at different levels of Credits, depending on the base helmets. In Halo: The Master Chief Collection, the same CBRN-attached helmets are unlockable in Season 1: Noble, while the AKIS-style module added in Series 5: Anvil.
The MK55 CBRN module on the CQC helmet.
The MK40 CBRN module on the Security helmet.
Halo 5: Guardians[edit]
A CBRN module is featured on the EOD GEN1 helmet, which is one of the helmets that could be acquired through the Classic Helmet REQ Pack in Halo 5: Guardians .
Halo Infinite[edit]
CBRN module attachments are available as customization options in Halo Infinite.
Mark V [B] core[edit]
| Helmet Attachment | Manufacturer | Lore | Compatible Helmets | Rarity | Unlock Requirements |
|---|---|---|---|---|---|
 MK40 CBRN |
Misriah Armory | Shock-hardened filtering system and supplemental life support. |
|
Epic | Season 05: Reckoning Battle Pass level 23 (Premium) |
MK55 CBRN |
Imbrium Machine Complex | The MK55 filter attachment is used during extended operations in environments contaminated by chemical agents, radionuclides, and biological hazards. |
|
Epic | Purchase "HAZOP Armor Set" Bundle from the Shop for 2,000 cR (or 1,000 cR during a sale) |
Mark VII core[edit]
| Helmet Attachment | Manufacturer | Lore | Compatible Helmets | Rarity | Unlock Requirements |
|---|---|---|---|---|---|
MK12T2 CBRN/TRAILWATCH |
Lethbridge Industrial | Filters and backup life support components certified at the Lethbridge Combat Fields shortly before Concord was interdicted by Created Guardians. |
|
Legendary | Purchase "War Master Armor Set" Bundle from the Shop for 1,200 cR |
MK17 MOD1 CBRN/KUZNETS |
Korolev Heavy Industries | The difference between extremely hazardous industrial processing environments and the interiors of Forerunner megastructures is quite small. |
|
Epic | Season 02: Lone Wolves Battle Pass level 4 (Premium) |
MK59E CBRN/GLANCE |
Imbrium Machine Complex | Carefully tailored for hazardous operations in the tainted atmosphere of damaged space station and warships. |
|
Epic | Season 01: Heroes of Reach Battle Pass level 47 (Premium) |
MK62 CBRN/ISES |
Misriah Armory | Rebreather system for extended-duration operations in underwater, airless, or toxic environments. |
|
Legendary | Unlocked by default as of Season 03: Echoes Within |
Rakshasa core[edit]
| Helmet Attachment | Manufacturer | Lore | Compatible Helmets | Rarity | Unlock Requirements |
|---|---|---|---|---|---|
AML 201-1 CBRN |
Watershed Division | These modules contain an unknown type of programmable matter and hives for nanomachine swarms that augment a Spartan's respiratory efficiency. The machines become inert outside the helmet or host Spartan, which complicates analysis. |
|
Epic | Purchase "Lechuza Armor Set" Bundle from the Shop for 1,200 cR |
Production notes[edit]
"CBRN" stands for chemical, biological, radiological, and nuclear, and is pronounced "C-BURN". It is the same abbreviation used in real life, hence its association with the HAZOP armor permutation.
Gallery[edit]
A GEN3-clad Spartan-IV with a CBRN module attachment in Halo Infinite.
List of appearances[edit]
- Halo Reach (First appearance)
- Halo 5: Guardians
- Halo Infinite
Sources[edit]
- ^ Halo: Reach, Armory
- ^ Xbox, Halo Infinite (Retrieved on Jun 14, 2021) [archive]
- ^ a b c d Halo Infinite, Armor Hall: MK55 CBRN - Helmet Attachment Description "The MK55 filter attachment is used during extended operations in environments contaminated by chemical agents, radionuclides, and biological hazards."
- ^ a b c Halo: Reach, Armory: AKIS, CQC, and GUNGNIR - CBRN Helmet Descriptions "For operations in hazard zones."
- ^ Halo Infinite, Armor Hall: AML 201-1 CBRN - Helmet Attachment Description "These modules contain an unknown type of programmable matter and hives for nanomachine swarms that augment a Spartan's respiratory efficiency. The machines become inert outside the helmet or host Spartan, which complicates analysis."
- ^ Halo Infinite, Armor Hall: CBRN/FIM-A - Helmet Attachment Description "Field improvised HAZCOM modules built with off-the-shelf parts."
- ^ Halo Infinite, Armor Hall: MK12T2 CBRN/TRAILWATCH - Helmet Attachment Description "Filters and backup life support components certified at the Lethbridge Combat Fields shortly before Concord was interdicted by Created Guardians."
- ^ Halo Infinite, Armor Hall: MK17 MOD1 CBRN/KUZNETS - Helmet Attachment Description "The difference between extremely hazardous industrial processing environments and the interiors of Forerunner megastructures is quite small."
- ^ Halo Infinite, Armor Hall: MK40 CBRN - Helmet Attachment Description "Shock-hardened filtering system and supplemental life support."
- ^ Halo: Reach, Armory: EOD UA/HUL - Helmet model
- ^ Halo: Reach, Armory: EOD Helmet model
- ^ a b c Halo: Reach, Armory: Commando, Scout, and Security - CBRN/CNM Helmet Descriptions "For operations in hazard zones; command network module."
- ^ Halo: Reach, Armory: HAZOP - CBRN/HUL Helmet Description "For operations in extremely hazardous environments; hardened uplink module."
- ^ Halo: Reach, Armory: Military Police - CBRN/HU/RS Helmet Description "For operations in hazard zones; hardened uplink/remote sensor package."
- ^ Halo: Reach, Armory: ODST - CBRN/HUL Helmet Description "For operations in hazard zones; hardened uplink module."
- ^ Halo Infinite, Armor Hall: MK59E CBRN/GLANCE - Helmet Attachment Description "Carefully tailored for hazardous operations in the tainted atmosphere of damaged space station and warships."
- ^ Halo Infinite, Armor Hall: MK62 CBRN/ISES - Helmet Attachment Description "Rebreather system for extended-duration operations in underwater, airless, or toxic environments."
- ^ Halo Infinite, Armor Hall: MOD-P CBRN - Helmet Attachment Description "Filter packs and air conditioning modules in the Morrigan can be swapped out to maximize their endurance and efficacy in specific atmospheric conditions, or to key in on specific biochemical traces."
- ^ Halo Waypoint, Canon Fodder - Pen Umbra (Retrieved on Jun 19, 2021) [archive]
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