3M Peltor - ARC Rail Helmet Adapters
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Headset mounting
Off the band, onto the rail
An ARC rail adapter kit that moves 3M Peltor ComTac headsets off the rigid headband and onto helmet accessory rails. Includes left and right side attachments.
Rail-mounted comms
Left and right ARC adapters mount ComTac headsets to Ops-Core FAST and compatible accessory rails.
Click in, click out
A click-out and click-in swivel stows the ear cups or locks them in the use position, removing headband pressure.
Which ARC kit do I need?
Same adapters, different microphone mount
Both kits are the same ARC rail adapters. The only difference is the small black microphone mount at the end of the adapter: 3M changed the boom-mic attachment between headset generations, so each kit comes with the mount that matches its models.
ComTac VII / VIII kit
ARC adapters for ComTac VII / VIII (SKU 3M-ARC-adapter): mic mount for ComTac VII, VIII and IX.
ComTac XP / XPI / VI kit
ARC adapters for ComTac XP / XPI / VI (this kit) (SKU 3M-ARC-adapter-XPI): mic mount for the earlier ComTac XP, XPI and VI.
Have the wrong kit? You can still use it. The microphone mount on your original Peltor headband is the same part. Unclip it from the headband and clip it onto the ARC adapter, and the kit now fits your headset model. No tools needed, it takes a minute.
The numbers
Product Specs
Every order
What's in the Box
- ARC rail adapters (left and right)
not sure if it fits your setup?
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