Image 1 of 3 Image 2 of 3 Image 3 of 3 M32H OPSMEN Electronic Communication ARC Rails $105.00 Electronic Communication Hearing Protector for ARC Helmet Rails(FAST Helmet)(Nexus TP-120)NRR22 Color: Select Color Tactical Black Foliage Green Coyote Brown Coyote Tan Quantity: Add To Cart Added! Electronic Communication Hearing Protector for ARC Helmet Rails(FAST Helmet)(Nexus TP-120)NRR22