Unity Tactical MARK (compatible with PTS MTEK FLUX Helmet)
Unity Tactical MARK (MTEK)
The Modular Attached Rail Kit (MARK) allows you to integrate your hearing protection and communications into your headphone systems and improve the consistent seal of ear protection. The MARK is compatible with the MTEK FLUX and will work with 3M Peltor Headsets. SARA Adapters (sold separately) are also available for those attaching to Sordin/MSA style headsets.