Surefire EP10 Sonic Defenders Ultra Max earplugs (Surefire part no. EP10-BK-SPR) deliver the highest level of hearing protection Surefire makes, with an NRR of 30 dB. These full-block earplugs use soft, memory-foam Comply Canal Tips that seal completely in the ear canal, blocking out potentially harmful noise while providing all-day comfort. They are a strong choice for industrial, tactical, recreational, and everyday applications where maximum protection matters more than hearing ambient sound or conversation. As affordable, non-electronic hearing protection, they are reusable and built for maximum protection, comfort, and retention.

Key Specifications

• These earplugs carry an NRR of 30 dB, the highest level Surefire offers.
• They use a full-block design that seals completely in the ear canal.
• Construction uses soft, memory-foam Comply Canal Tips.
• They are non-electronic and reusable, built for repeated use.
• Surefire markets these for industrial, tactical, recreational, and everyday use.

Frequently Asked Questions

What is the Noise Reduction Rating of the EP10? It carries an NRR of 30 dB, the highest level Surefire offers.

Can I hear ambient sound while wearing these? No, this is a full-block design meant for maximum protection rather than hearing ambient sound.

How is this different from the EP7 Ultra? The EP10 Ultra Max is a full-block design rated at 30 dB, while the EP7 Ultra uses a filtered design at 28 dB that still lets ambient sound through.

Buy Surefire EP10 Sonic Defenders Ultra Max Earplugs

Get maximum hearing protection for the loudest environments. Order Surefire EP10 Sonic Defenders Ultra Max Earplugs from our Surefire lineup of shooting glasses and hearing protection, with fast, direct shipping from our Lubbock, Texas gun shop.