3M(TM) PELTOR(TM) ComTac(TM) ACH Communication Headset MT17H682FB-49 GN, Dual Comm, Single Downlead, Flexi Boom Mic, O.D. Green 1 EA/Case – First Source Wireless
Amazon.com: Peltor Sport Tactical 300 Smart Electronic Hearing Protector, Ear Protection, NRR 24 dB, Ideal for the Range, Shooting and Hunting, TAC300-OTH : Everything Else
Peltor SportTac II ear defenders - ear defender review