Armor customization (Halo Infinite)/Hazmat/Attachments

From Halopedia, the Halo wiki

Helmet Attachments
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Helmet Attachment Manufacturer Lore Rarity Introduced In Unlock Requirements Compatible Helmets
D-Guard Filterpack helmet attachment icon.
D-Guard Filterpack
JOTUN Heavy Industries Smart-track flow sensor for enhanced filtration. Legendary Season 04: Infection Purchase the "Citrus Ashmaw" bundle from the Shop for 1,600 cR
  • Ashmaw
Icon of the Lumen Prolight attachment.
Lumen ProLight
SinoViet Heavy Machinery For only the brightest of ideas. Rare Season 04: Infection Containment Event Pass Level 7
  • Ogun
Icon image of the MMC Filter attachment for the SKARBNIK-class helmet.
MMC Filter
Korolev Heavy Industries Extended-duration nanomachine filtration creation. Epic Season 04: Infection Season 04: Infection Battle Pass level 35 (Premium)
  • Skarbink
Icon image of the Moonbeam helmet attachment for the NOTUS-class helmet.
Moonbeam
Korolev Heavy Industries Illuminating the path forward. Epic Season 04: Infection Season 04: Infection HAZMAT Event Pass Level 7
  • Notus
Icon of the MULTIVIS BCG attachment.
MULTIVIS BCG
Korolev Heavy Industries Polyband keysight suite tuned for early detection of biological and chemical threats. Legendary Season 04: Infection Purchase the "Temfor" bundle from the Shop for 1,800 cR
  • Temfor
Icon image of the PRO-TEK CUSTOM attachment for the BURROWLENS-class helmet.
Pro-Tek Custom
Imbrium Machine Complex Modular SoftFlex armor pads which do not interfere with VISR operations or impede visual readouts of relevant datastreams. Epic Season 04: Infection Purchase the "Toolmaster" bundle from the Shop for 1,400 cR *Burrowlens
Signaltech Deepeye helmet attachment icon.
Signaltech Deepeye
JOTUN Heavy Industries Wide-band scanner adapted for identifying materials composition and structural integrity of industrial components. Legendary Season 04: Infection Season 04: Infection Battle Pass level 99 (Premium)
  • Oberon
  • Osteo
  • Temfor
  • Voidspear
Icon image of the Threatwave FTK attachment for the STEELHEART-class helmet.
Threatwave FTK
Imbrium Machine Complex Environmental sampling probe and microlab for realtime threat analysis. Epic Season 04: Infection Purchase the "Steelheart" bundle from the Shop for 1,600 cR
  • Steelheart