US Army M17 Gas Mask M1 Eyelenses Protective Outserts

Genuine US Military issue

Used throughout the Vietnam War, until the M17 masks were phased out in the 1990s

Designed as a "storm window" in cold climates to help prevent lenses from fogging. Later adopted as a standard-issue accessory to be used at all times on the ABC-M17 mask as a protective outer lens.

NOS with clear plastic pouch and used examples available - Please select from the dropdown menu.