MARK 2.0 Kit Includes:

(1 Pair) Unity MARK 2.0 Adapter Assembly

(1 Pair) ARC™ Style Backer Plates + Hardware

(2 Pair) EXFIL™ Hardware

Ear Pro Compatibility:

Most 3M Peltor™ COMTAC/SWAT-TAC/Sport-TAC/Tactical6 Headsets

Most MSA/Sordin Supreme Pro™ Headsets (w/ SARA Adapters -sold separately)

Most TCI Liberator™ Headsets (w/ SARA Adapters -sold separately)

Most TEA Hi-Threat™ Headsets (w/ SARA Adapters -sold separately)

Helmet Rail Compatibility:

Ops-Core FAST™ Series Helmets

Ops-Core ACH-ARC™ Rails

Crye Precision AirFrame™ Rails

Galvion Caiman™ Rails

Galvion/Revision Viper™ Rails