SureFire EP7 Sonic Defenders Ultra Foam Earplugs, 28 dB Noise Reduction, Black, Medium, 1 Pair

SureFire EP7 Sonic Defenders Ultra foam earplugs are engineered for shooters and range professionals who need hearing protection without sacrificing situational awareness. The 28 dB Noise Reduction Rating (NRR) blocks dangerous impulse noise while allowing conversation and safe ambient sounds to pass through naturally—no muffled, disconnected feeling you get from passive foam plugs. The patented design uses a proprietary noise-reducing filter that lets lower-level sound reach your ear, then instantly dampens loud impulses (above 85 dB) that can cause hearing damage. Whether you're working a long range day, hunting, or running drills, the EP7 stays locked in place without constant readjustment, thanks to the EarLock retention rings that grip with seven contact points.

Comfort is built in. The soft memory-foam Comply Canal Tips conform to your ear canal for an all-day seal, and the hypoallergenic polymer body won't irritate even if you're wearing them for hours. The low-profile design is engineered for real-world use: wear them under a helmet, behind a mask, while shooting glasses are on, or with a headset—they don't create pressure points or force you to choose between protection and other gear. The included filter caps let you adjust protection on the fly: leave them off for normal hearing, cap them for maximum noise blocking (useful on flights or when ambient noise reduction matters more than conversation).

The medium pair ships ready to use, with a spare set of Comply Canal Tips and a 26-inch polymer lanyard. Right and left plugs are color-coded for easy identification. SureFire also engineered the EP7 to work as earpiece components for compatible radio communication systems when the filter is removed—though removing the filter eliminates hearing protection.

Key Features

• 28 dB Noise Reduction Rating (NRR) with filter caps inserted
• Blocks dangerous impulse noise while preserving safe ambient sound and speech
• Proprietary noise-reducing filter instantly dampens sounds above 85 dB
• Patented EarLock retention rings with seven contact points for secure, consistent fit
• Soft memory-foam Comply Canal Tips for secure seal and all-day comfort
• Hypoallergenic, medical-grade polymer construction
• Low-profile design fits under helmets, masks, and while wearing eyewear or headsets
• Compatible with radio communication systems when filter is removed
• Includes spare pair of Comply Canal Tips and 26-inch polymer lanyard
• Available in black, with right/left color coding

Specifications

Frequently Asked Questions

Will I be able to hear conversations and range commands while wearing the EP7?

Yes. The EP7 is designed to let safe-level sounds—including voices and ambient noise—pass through to your ear when the filter caps are removed. Only impulse noises above 85 dB are reduced. Many shooters appreciate this because you stay aware of your environment and can hear range commands, fellow shooters, and safety calls without removing the plugs.

Can I wear these under a helmet or with shooting glasses?

Yes. The low-profile design is engineered to work alongside helmets, masks, shooting glasses, and headsets. They won't create pressure points or interfere with other protective gear.

What's the difference between using the plugs with or without the filter caps?

With filter caps removed, the EP7 allows safe ambient sounds and conversations to pass through while reducing harmful impulse noise. With filter caps inserted, you get the full 28 dB NRR and more blocking of all noise levels—useful in very loud environments where hearing ambient sound isn't necessary, like on an airplane.

How long do these earplugs last?

With normal usage and proper care, the EP7 plugs are rated for up to 6+ months of use. The hypoallergenic polymer and foam tips are durable, and SureFire includes a spare pair of Comply Canal Tips so you can rotate or replace them as needed.