Peltor Rangeguard Gray Nrr 21

The Peltor RangeGuard Gray electronic hearing protector with NRR 21 dB is engineered to deliver selective noise suppression at the shooting range and in the field. This 3M/Peltor model automatically reduces impulse noise from gunshots while amplifying ambient sound and voices for natural communication—a critical capability for hunters, tactical shooters, and range instructors who need situational awareness without sacrificing hearing protection.

The NRR 21 rating provides substantial attenuation across frequencies where firearm discharge peaks, while the low-profile cup design minimizes interference with rifle stocks and shotgun cheeks—a practical advantage in the field where comfort and fit directly affect how consistently protection is worn. Durable recessed microphones resist wind noise and physical damage during transport and outdoor use. The re-engineered headband distributes clamping force more evenly, reducing fatigue during extended range sessions or hunting days.

This model serves hunters and shooters who demand more than passive foam or plugs—those who need to hear a hunting partner's signal, respond to range commands, or stay alert to environmental cues while protecting against cumulative noise-induced hearing loss. Electronic protection is standard in professional shooting sports and serious hunting operations where communication cannot be sacrificed.

Peltor's RangeGuard line represents the intersection of hearing conservation and practical field use. The gray finish blends into typical range and outdoor environments, and the compact form factor makes storage and transport straightforward for hunters rotating between stand locations or traveling to competitions.