The Walker’s FireMax Muff, Behind the Neck (Walker’s part no. GWP-DFM-BTN) delivers the same FireMax electronics in a behind-the-neck design for shooters who want their muffs to clear a hat brim or shooting glasses without the traditional over-the-head band. Rated 20 to 23 NRR, this black muff runs a digital audio circuit with full dynamic range HD speakers, sound activated compression, and sound-dampening composite housing for solid protection and clear ambient sound. Four frequency modes, Universal, Clear Voice, High Frequency Boost, and Power Boost, let you dial in the listening experience, and a secure strap headband with cooling gel earpads keeps the low-profile design in place. A 2000 mAh battery rated for 200 hours of use recharges through USB-C, with auto shut off to save power between sessions.

Key Specifications

• Rated 20 to 23 NRR for electronic hearing protection.
• Uses a behind-the-neck design that clears hats and shooting glasses.
• Equipped with a digital audio circuit and full dynamic range HD speakers.
• Offers four frequency modes: Universal, Clear Voice, High Frequency Boost, and Power Boost.
• Fitted with a secure strap headband and cooling gel earpads for comfort.
• Powered by a 2000 mAh battery rated for up to 200 hours of use.
• Recharges through a USB-C charging port with the included cable.
• Rated IP54 for water and dust resistance.
• Includes auto shut off and digital soft-touch button controls.

Frequently Asked Questions

Why choose a behind-the-neck design? It clears hat brims and shooting glasses better than a traditional over-the-head band.

How long does the battery last? The 2000 mAh battery is rated for up to 200 hours of use on a charge.

Is this muff weather resistant? Yes, it carries an IP54 rating for water and dust resistance.

Buy the Walker’s FireMax Muff, Behind the Neck

Get a pair from our shooting glasses and hearing protection lineup by Walkers. Order from our Lubbock, Texas gun shop for fast, reliable shipping.