Allen 4143 Bionic Earmuff 22 dB Cement Gray

Hearing protection at the range doesn't mean sacrificing comfort or practicality. The Allen 4143 Bionic Earmuff delivers 22 dB of noise reduction in a design built for extended shooting sessions. Whether you're based in San Ramon or anywhere in the Bay Area, TacticCAL stocks hearing protection alongside our full inventory. Need help with firearms purchases? We handle FFL transfer in Sunnyvale with straightforward California paperwork.

Over-the-Head Design and Noise Attenuation

The over-the-head style keeps the earmuffs stable during movement and recoil without requiring ear canal insertion. At 22 dB noise reduction rating (NRR), these muffs attenuate gunfire and range noise to safer levels while maintaining hearing awareness. The cement gray finish blends with tactical gear and outdoor apparel. Shooters choosing proper hearing protection reduce long-term damage risk. Our team can also point you toward our California-compliant handgun catalog while you're evaluating your complete range setup. TacticCAL is your local firearms dealer in the Bay Area.

Frequently asked questions

How much noise does the 22 dB rating actually reduce?

A 22 dB NRR reduces sound levels by approximately 22 decibels. Gunfire typically runs 150–190 dB; these muffs bring it closer to safe listening ranges for extended exposure. Real-world protection depends on proper fit and seal.

Can I wear these earmuffs with glasses or a shooting hat?

The over-the-head band accommodates most eyewear and hat styles, though a tight fit reduces seal effectiveness. Test the fit at the range to ensure comfort and proper ear coverage for maximum protection.

What is an FFL transfer in California?

An FFL transfer is when a federally-licensed dealer like TacticCAL receives a firearm shipped from another seller and processes California's required DROS paperwork to legally transfer it to you. Looking for gun store Santa Clara? Visit us in Sunnyvale.