Chomangira Chotetezedwa: Phirili lapangidwa kuti lizigwirizanitsa NVG ku chisoti, kuonetsetsa kuti limakhalabe m'malo ngakhale pakuyenda molimbika kapena kugwira ntchito mwamphamvu kwambiri.
Maonekedwe Osinthika: Phiri limapereka zosankha zosinthika, zomwe zimalola wogwiritsa ntchito kupeza mawonekedwe omasuka komanso abwino kwambiri a NVG.
Kumanga Kwachikhalire: Phirili limapangidwa kuchokera kuzinthu zolimba kuti zipirire zovuta zachilengedwe komanso kusamalidwa bwino.Nthawi zambiri amapangidwa kuchokera ku aluminiyamu yamphamvu kwambiri kapena zida za polima.
Njira Yotulutsa Mwamsanga: Ma SF VAS Shroud Mount NVG ambiri amakhala ndi makina otulutsa mwachangu, omwe amathandiza ogwiritsa ntchito kulumikiza kapena kuchotsa NVG paphiri ngati kuli kofunikira.
Modular Bungee Shroud (MBS) ndiye nsalu yopepuka kwambiri yowonera usiku yomwe ilipo.
Wokhala ndi nyumba yakunja yopangidwa ndi makina ochotsamo omwe amatha kusinthidwa kuti apereke njira zosiyanasiyana zoyikira mkati mwa nsanja imodzi.
Ops-Core MBS ili ndi bungee la NVG lophatikizika lomwe silingathe kusokoneza zowonjezera.
Ops-Core MBS imagwiritsa ntchito bungee lalifupi kwambiri lomwe silingathe kupanga chiwopsezo cha snag ndikupanga njira yotsika kwambiri yokhazikitsira ma NVG.
Zopangidwira kuti zigwirizane ndi mapiri ambiri a NVG, Ops-Core Shrouds amapereka chomata chotetezeka kutsogolo kwa chisoti cha NVGs, makamera a kanema, zounikira, ndi zina.Sankhani Skeleton Shroud yopepuka, yomwe imapereka malo angapo ophatikizira kuti muwonjezere mphamvu;Skeleton One Hole Shroud kuti muyike mosavuta;kapena VAS, chophimba choyambirira cha Ops-Core, chokhala ndi zomata pang'ono komanso kulemera pang'ono kuti zisagwirizane ndi zipewa zomwe zidasungidwa kale.Zovala zonse ziwirizi zimagwirizana ndi ma visor a ballistic kuti apereke zosankha zingapo zotetezedwa kwathunthu kumaso.