The Shooting Industry Academy of Excellence awarded SureFire the 2011 Safety Product of the Year Award for their improved EP3 Sonic Defenders. SureFire enhanced the Noise Reduction Rating (NRR) rating from 16db to 24db. The EP3 is a two-flange plug that allows sounds, at safe levels, to pass through into the ear canal, while potentially harmful noises (above 85dB) are reduced via a proprietary design that incorporates the patented Hocks Noise Braker® filter. EP3s also include the attached stopper plugs, which can be inserted for further protection, and they also block out lower-level noise like that heard on a plane. I can say from personal experience that these work. However, it is important to note that these do need to be replaced every 3-6 months depending on rate of use and care.
They are available in Black or Clear in sizes Small, Medium, or Large.
www.surefire.com/EarProProducts
