Avon M50 Gas Mask Small with both Filters & Carry Bag

Description

This listing is for 1 Genuine issue USGI M50 CBNR Joint Service General Purpose Mask  (JSGPM) size small and 1 Carry Bag in very good pre-owned comdition.
It is a size small however I I have a big head and this surprisingly fits me well.
SHIPS  USPS PRIORITY MAIL WITH
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Description and history....
The M50 Series Protective Mask  consisting of the M50 and M51 variants, officially known as the Joint Service General Protective Mask (JSGPM) is a lightweight, protective mask system consisting of the mask, a mask carrier, and additional accessories. It's manufactured by Avon Rubber.
The M50 series mask entered into service in December 2009 The M50 series is certified  to MIL-SPEC PRF-EA-10003. The mask design features improved performance against chemical and biological agents, toxic indusrial chemicals, and radio active & nuclear fallout.
The dual, low profile filters reduce weight and bulk while reducing breathing resistance by fifty percent over the M40 series mask. The filters incorporate a shelf-life indicator patch which changes colors from white to blue when the filters are no longer serviceable. The mask face blank incorporates self sealing filter mounts that allow for filter changes in a contaminated environment.
The single element eye lens gives the mask a 96 degree field of view and improved compatibility with military equipment and battlefield optical systems. The drinking system of the masks of 6allows for greater liquid flow however, is not compatible with previous drinking systems. Consequently, the mask is normally issued with an M50 series compatible canteen cap.
This Item is a restricted  item and may be controlled/ regulated  by one or more of the following and therefore will not me sold outside of the Continental United States.
U.S. Department of Commerce under Export Administration Regulations (EAR) and the U.S. Department of State, Directorate of Defense Trade Controls Bureau of Political-Military Affairs, in accordance with 22 U.S.C. 2778-2780 of the Arms Export Control Act (AECA) and the International Traffic in Arms Regulations (ITAR). (22 CFR Parts 120-130)
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