Earmor M32X Tactical Headset With ARC Helmet Adapters - Foliage Green Brand_KSC which uses an M-LOK rail

which uses an M-LOK rail system

This 6061 aluminium railed dust cover is the 2022 version

35mm Basis Rail which mounts on to the Wii Tech B-30U Lower Handguard

This 40mm model is water resistant

This feature can be disabled if you wish to dry fire the gun

Earmor M32X Tactical Headset With ARC Helmet Adapters - Foliage Green Brand_KSC which uses an M-LOK railThis set consists of both a M32 Plus Headset & M16 Plus ARC helmet adapters. Includes both headband and ARC helmet adapters. This bracket set allows you to mount your headphones in a position where they can be locked out to the side or swung backwards and held tight against the helmet when required. 360 swivel design improves the comfort of using the headset together with the helmet. The arms can be folded back to expose the ears. They can also be