O-1 Detachment Patch Knightriders A US Infidels design —

A US Infidels design — the Crusader cross for those who wear their convictions on their sleeve

The Condors provide heavy-lift helicopter support for II Marine Expeditionary Force

Miami Air Branch at its most aggressive

Korean War Marine helicopter aviators

and a full color PVC glow-in-the-dark option — giving Ridge Runners personnel and collectors the ability to choose the variant that best fits their gear

O-1 Detachment Patch Knightriders A US Infidels design —O 1 Detachment Patch O 1 Bird Dog Detachment Embroidered Patch The O 1 Bird Dog the eyes of the battlefield from the earliest days of Marine observation aviation. The O 1 Bird Dog was a single engine liaison and observation aircraft that played a critical role in Marine Corps operations during the Korean War and Vietnam War. O 1 detachments flew low and slow over the battlefield, spotting enemy positions, directing artillery fire, and coordinating