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SureFire EP3 Sonic Defender Earplugs — 5 models

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SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 25 Pair, Clear, Medium, NSN 6515-01-606-4498, EP3-MPR-BULK
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
1 of 4 videos
Everyday Uses For SureFire Hearing Protection With Dakota Meyer
2 of 4 videos
SureFire Hearing Protection Earplug FAQs
3 of 4 videos
SureFire Hearing Protection
4 of 4 videos
SureFire Military Gear Recommendations Video Featuring Barry Dueck
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
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SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
2 of 16 images
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 25 Pair, Clear, Medium, NSN 6515-01-606-4498, EP3-MPR-BULK
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SureFire EP3 Sonic Defender Earplugs, 25 Pair, Clear, Medium, NSN 6515-01-606-4498, EP3-MPR-BULK
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
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SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
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SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
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SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
7 of 16 images
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
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SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
9 of 16 images
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
10 of 16 images
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
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SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
12 of 16 images
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
13 of 16 images
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
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SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
15 of 16 images
SureFire EP3 Sonic Defender Earplugs, 1 Pair, Medium, Black, EP3-BK-MPR
SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR
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SureFire EP3 Sonic Defender Earplugs, 1 Par, Large, Clear, EP3-LPR

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Product Info for SureFire EP3 Sonic Defender Earplugs

Listen To Your Ears. Permanent hearing loss is no joke. SureFire EP3 Sonic Defenders will protect your hearing against Noise Induced Hearing Loss (NIHL) without compromising your ability to hear routine sounds or conversations in noisy environments. Their double-flanged-stem provides a Noise Reduction Rating (NRR) of 24 dB. Safe sound levels are allowed to pass through into the ear canal, while potentially harmful noises (above 85 dB) are reduced via our proprietary noise-reducing filter. EP3s include attached filter caps that can be inserted for additional protection, blocking out lower-level noise, like that heard on a plane, where hearing ambient sounds or conversations isn't critical. Sonic Defenders are made from a soft, durable, hypoallergenic polymer that provides all-day comfort and extends product life (up to 6+ months, depending on usage and care).image

WARNING: California`s Proposition 65

Specifications for SureFire EP3 Sonic Defender Earplugs:

Manufacturer: SureFire
Fabric/Material: hypoallergenic polymer
NRR: 24 dB
Included Accessories: 26" polymer lanyard included
Condition: New

Features of SureFire EP3 Sonic Defender Earplugs

  • 24-dB Noise Reduction Rating (NRR) with filter caps inserted
  • Lowers potentially dangerous noise levels above 85 dB
  • Hear safe sound levels (with filter caps out) as if you weren't wearing ear plugs
  • Patented EarLock retention rings utilize seven contact points to lock earpieces in place and fit the same way every time; soft, double-flanged stems provide secure seals and all-day comfort
  • Made from hypoallergenic, medical-grade polymer that's soft, durable, and long-lasting
  • Low-profile design for comfortable wearing with a mask, helmet or hat, or while using a phone, headphones or supplemental hearing muffs
  • Serve as earpieces for compatible radio communication systems

Package Contents:

  • SureFire EP3 Sonic Defender Earplugs

SureFire EP3 Sonic Defender Earplugs Orderable Models

List of Orderable Models

  • SureFire EP3 Sonic Defender Earplugs, 1 Pair, Large, Clear, EP3-LPR , MPN: EP3-LPR , UPC: 084871250610 , Code: FS-HP-Sonic-EP3-LPR
  • SureFire EP3 Sonic Defender Earplugs, 1 Pair, Clear, Medium, NSN 6515-01-549-6453, EP3-MPR , MPN: EP3-MPR , UPC: 084871250603 , Code: FS-HP-Sonic-EP3-MPR
  • SureFire EP3 Sonic Defender Earplugs, 1 Pair, Black, Medium, NSN 6515-01-603-3450, EP3-BK-MPR , MPN: EP3-BK-MPR , UPC: 084871315166 , Code: FS-HP-Sonic-EP3-BK-MPR
  • SureFire EP3 Sonic Defender Earplugs, 25 Pair, Clear, Medium, NSN 6515-01-606-4498, EP3-MPR-BULK , MPN: EP3-MPR-BULK , UPC: 084871250627 , Code: FS-HP-Sonic-EP3-MPR-BULK
  • SureFire EP3 Sonic Defender Earplugs, 25 Pair, Black, Medium, NSN 6515-01-606-4544, EP3-BK-MPR-BULK , MPN: EP3-BK-MPR-BULK , UPC: 084871315517 , Code: FS-HP-Sonic-EP3-BK-MPR-BULK

SureFire EP3 Sonic Defender Earplugs Unavailable & Discontinued Models

List of Unorderable Models

  • SureFire EP3 Sonic Defender Earplugs, 1 Pair, Small, Clear, EP3-SPR , MPN: EP3-SPR , UPC: 084871250641 , Code: FS-HP-Sonic-EP3-SPR
  • SureFire EP3 Sonic Defender Earplugs, 1 Pair, Small, Black, EP3-BK-SPR , MPN: EP3-BK-SPR , UPC: 084871315159 , Code: FS-HP-Sonic-EP3-BK-SPR
  • SureFire EP3 Sonic Defender Earplugs, 1 Pair, Large, Black, EP3-BK-LPR , MPN: EP3-BK-LPR , UPC: 084871315173 , Code: FS-HP-Sonic-EP3-BK-LPR
  • SureFire EP3 Sonic Defender Earplugs, 25 Pair, Small, Black, EP3-BK-SPR-BULK , MPN: EP3-BK-SPR-BULK , UPC: 084871315500 , Code: FS-HP-Sonic-EP3-BK-SPR-BULK
  • SureFire EP3 Sonic Defender Earplugs, 25 Pair, Large, Black, EP3-BK-LPR-BULK , MPN: EP3-BK-LPR-BULK , UPC: 084871315524 , Code: FS-HP-Sonic-EP3-BK-LPR-BULK
  • SureFire EP3 Sonic Defender Earplugs, 25 Pair, Small, Clear, EP3-SPR-BULK , MPN: EP3-SPR-BULK , UPC: 084871310048 , Code: FS-HP-Sonic-EP3-SPR-BULK
  • SureFire EP3 Sonic Defender Earplugs, 25 Pair, Large, Clear, EP3-LPR-BULK , MPN: EP3-LPR-BULK , UPC: 084871250634 , Code: FS-HP-Sonic-EP3-LPR-BULK
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Last updated 2026-09-25 UTC.