![A soldier wearing Mission-Oriented Protective Posture response level 4 (MOPP -4) gear, including an M-17A1 mask, and a M-16A1 rifle - NARA & DVIDS Public Domain Archive Public Domain Search A soldier wearing Mission-Oriented Protective Posture response level 4 (MOPP -4) gear, including an M-17A1 mask, and a M-16A1 rifle - NARA & DVIDS Public Domain Archive Public Domain Search](https://cdn10.picryl.com/photo/1990/03/13/a-soldier-wearing-mission-oriented-protective-posture-response-level-4-mopp-97fa48-1024.jpg)
A soldier wearing Mission-Oriented Protective Posture response level 4 (MOPP -4) gear, including an M-17A1 mask, and a M-16A1 rifle - NARA & DVIDS Public Domain Archive Public Domain Search
![In Mission-Oriented Protective Posture response level 4 (MOPP-4) gear. A Marine, dressed in his Joint Service Lightweight Integrated Suit Technology (JSLIST), wearing an M40 Chemical-Biological Field Mask with a C2A1 filter canister, In Mission-Oriented Protective Posture response level 4 (MOPP-4) gear. A Marine, dressed in his Joint Service Lightweight Integrated Suit Technology (JSLIST), wearing an M40 Chemical-Biological Field Mask with a C2A1 filter canister,](https://cdn10.picryl.com/photo/2002/01/21/in-mission-oriented-protective-posture-response-level-4-mopp-4-gear-a-marine-32278c-1024.jpg)
In Mission-Oriented Protective Posture response level 4 (MOPP-4) gear. A Marine, dressed in his Joint Service Lightweight Integrated Suit Technology (JSLIST), wearing an M40 Chemical-Biological Field Mask with a C2A1 filter canister,
![A U.S Marine armed with a light varient of the M2 Flamethrower demonstrates one of the first varients of a MOPP level 4 suit designed to withstand against biological, atomic, and chemical A U.S Marine armed with a light varient of the M2 Flamethrower demonstrates one of the first varients of a MOPP level 4 suit designed to withstand against biological, atomic, and chemical](https://i.redd.it/8nk3pwrflmv41.jpg)
A U.S Marine armed with a light varient of the M2 Flamethrower demonstrates one of the first varients of a MOPP level 4 suit designed to withstand against biological, atomic, and chemical
Protect yourself with understanding of mission-oriented protective postures > 446th Airlift Wing > News
![Dressed in Mission-Oriented Protective Posture response level 4 (MOPP-4) suit, Captain (CAPT) Braxton, (left), USAF, helps SENIOR AIRMAN (SRA) Mario Cooper, USAF, 81st Mission Support Group Squadron (MSGS) with the strap to Dressed in Mission-Oriented Protective Posture response level 4 (MOPP-4) suit, Captain (CAPT) Braxton, (left), USAF, helps SENIOR AIRMAN (SRA) Mario Cooper, USAF, 81st Mission Support Group Squadron (MSGS) with the strap to](https://cdn10.picryl.com/photo/2001/08/30/dressed-in-mission-oriented-protective-posture-response-level-4-mopp-4-suit-92ef08-1024.jpg)
Dressed in Mission-Oriented Protective Posture response level 4 (MOPP-4) suit, Captain (CAPT) Braxton, (left), USAF, helps SENIOR AIRMAN (SRA) Mario Cooper, USAF, 81st Mission Support Group Squadron (MSGS) with the strap to
![Amazon.com: US Surplus USGI NBC MOPP Chemical Suit Military Woodland BDU 23-31" Waist XXS : Sports & Outdoors Amazon.com: US Surplus USGI NBC MOPP Chemical Suit Military Woodland BDU 23-31" Waist XXS : Sports & Outdoors](https://m.media-amazon.com/images/I/91Hkdk+ZKIL._AC_UY1000_.jpg)
Amazon.com: US Surplus USGI NBC MOPP Chemical Suit Military Woodland BDU 23-31" Waist XXS : Sports & Outdoors
![US Soldier Wearing MOPP-4 Anti Chemical Suit and Aiming Stinger Missile Perched on Shoulder' Photographic Print | Art.com US Soldier Wearing MOPP-4 Anti Chemical Suit and Aiming Stinger Missile Perched on Shoulder' Photographic Print | Art.com](https://imgc.artprintimages.com/img/print/us-soldier-wearing-mopp-4-anti-chemical-suit-and-aiming-stinger-missile-perched-on-shoulder_u-l-p472oo0.jpg?artHeight=350&artPerspective=n&artWidth=550&background=fbfbfb)