Walker's Rzr Freedom Keep Calm #DutyGear The CM-8M is part of

The CM-8M is part of the MIRA Safety family of masks

which means it uses the same filter cartridges

however the gas mask microphone is strongly recommended as an upgrade for all MIRA Safety masks

Tested for compatibility with a variety of high-cut helmets

Walker's Rzr Freedom Keep Calm #DutyGear The CM-8M is part ofThe Razor Slim Electronic Muff is the perfect hearing protection solution for the avid shooter, hunter or outdoor enthusiast. Designed to provide superior hearing protection, the Razor Slim Electronic Muff features a noise reduction rating of 23 dB, ensuring that you can enjoy your favorite outdoor activities without damaging your hearing. Unlike traditional bulky earmuffs, the Razor Slim Electronic Muff features a low profile design that sits snugly