M40 GAS MASK CHEMICAL FILTER NSN:4240-01-119-2315 an internal front-side slip pocket

an internal front-side slip pocket

Padded air mesh adjustable shoulder straps with multiple D-rings and MOLLE webbing to add additional gear

Six compartment

Velcro patch holders

M40 GAS MASK CHEMICAL FILTER NSN:4240-01-119-2315 an internal front-side slip pocketIn New Condition! The 3M Cartridge FR C2A1 is designed to reduce exposure to chemical and biological warfare agents. Used by the United States Military. NIOSH approved with the 3M Full Facepiece Respirator FR M40 for sulfur dioxide, chlorine, hydrogen chloride, CN, CS and P100 particulate. Contains both a carbon bed and particulate filter. Designed to help provide respiratory protection against certain airborne contaminants when used in accordance