FAST Skeleton Ops-Core ARC Shims come standard on the FAST FTHS Coxswain helmet, but can be added to any FTHS, SF or Maritime Helmets.
This is located between the rail and helmet shell to provide attachment locations for FAST Mandibles and LPBA without occupying any space in thetop or rear dovetail tracks.
- Easy Integration: Securely attach mandibles and appliques without the need to remove other accessories from your ARC Rails
- Mandible Attachment: Mandibles arms attach below lower edge of rail and clip into the ARC Shim
- LPBA Attachment: LPBA connects into the top edge of the rail and clips into the ARC Shim
Legacy Compatible: Legacy compatible with currently fielded FAST LBH and Maritime helmets.