USMC 5711 Patches Backing:With Hook & Loop Pop-A-Smoke Enduring Freedom — honoring

Pop-A-Smoke Enduring Freedom — honoring Marine rotary-wing veterans of the war in Afghanistan

and ravines

Marine heavy helicopter community members

HMM-364 "Purple Foxes" deployed to Vietnam

and the irreverent spelling that became part of CH-46 culture

USMC 5711 Patches Backing:With Hook & Loop Pop-A-Smoke Enduring Freedom — honoringUSMC 5711 Patches Marine Corps Nuclear, Biological, and Chemical Defense Specialist Embroidered Patch MOS 5711 the Marines who operate in the environments everyone else is trying to escape. The USMC 5711 patch represents the Marine Corps' Nuclear, Biological, and Chemical (NBC) Defense Specialists the Marines trained to detect, identify, and mitigate threats from weapons of mass destruction on the modern battlefield. MOS 5711 Marines are the subject