アメリカ海兵隊さんのインスタグラム写真 - (アメリカ海兵隊Instagram)「Solid, Liquid, Plasma And... 3rd Light Armored Reconnaissance Battalion, @1stmardiv, uses M50 gas masks during a chemical, biological, radiological and nuclear defense training exercise at @thecombatcenter. The exercise tested long-range movement in vehicles, increased confidence in their gear and rehearsed CBRN response equipment. (U.S. Marine Corps photo by Lance Cpl. Therese Edwards) #USMC #Marines #Military #CBRN」12月6日 23時09分