The Ops-Core ARC Shim provides additional attachment points that do not occupy rail space. Upgrade the modularity and scalability of any FAST High Cut or Super High Cut helmet.
- One size fits all, will work with all FAST helmets
- Allows you to configure your helmet to use the new Ops-Core accessories that snap under the rail such as the new ballistic / carbon mandible.
- Available in Black, Foliage Green, Tan, and Urban Gray