This is every operator's dream. This helmet has everything you will need to be tactically advantageous on the battlefield. From the communication headset that has active noise cancelation to protect your ears, but keep your hearing crisp, paired with a push to talk unit that is wired into an AR172 field radio for cohesive and crystal clear communication. The communications set includes 3 lengths of antenna for various field communication- all the way up to a forty two inch long range antenna. The helmet is also outfitted with an infrared identify friendly or foe beacon, that is ...