![U.S. Army M45 Chemical Warfare Gas Mask Kit 4240-01-447-6989 -Size XS/ – Military Steals and Surplus U.S. Army M45 Chemical Warfare Gas Mask Kit 4240-01-447-6989 -Size XS/ – Military Steals and Surplus](http://cdn.shopify.com/s/files/1/0739/2715/products/7664896d-dd77-581b-b950-854cf47d4f8f_1200x1200.jpg?v=1670340173)
U.S. Army M45 Chemical Warfare Gas Mask Kit 4240-01-447-6989 -Size XS/ – Military Steals and Surplus
U.S. Army on Twitter: "Who knows how long you have to put on a gas mask? @200thMPC #USArmy photo by Sgt. Jessica Forester https://t.co/yjnFxUsBYQ" / Twitter
![WW2 US Navy Diaphragm Gas Mask Mark 4 MSA USN 1942 Mine Safety Appliances ND IV - Centex Tactical Gear WW2 US Navy Diaphragm Gas Mask Mark 4 MSA USN 1942 Mine Safety Appliances ND IV - Centex Tactical Gear](https://cdn11.bigcommerce.com/s-jkwzatsr05/images/stencil/1280x1280/products/306/1731/285079528009-0__37381.1671584524.jpg?c=2)