US Army L-4 Grasshopper WWII Patch
The tiny plane that won big battles — the Grasshopper of World War II.
The Piper L-4 Grasshopper was the unsung workhorse of U.S. Army aviation during World War II, serving as a liaison, observation, and artillery spotting aircraft across every major theater of the war. Based on the civilian Piper J-3 Cub, the L-4 was a simple, lightweight, fabric-covered airplane that could operate from roads, farm fields, and any flat patch of ground near the front lines. L-4 pilots flew unarmed and unescorted over enemy territory, directing artillery fire with a precision that devastated German and Japanese positions. Despite their tiny size and minimal armament, Grasshoppers were so effective at calling in accurate artillery that the enemy actively targeted them. This patch honors the Army Air Corps pilots who flew the smallest plane in the biggest war.
Perfect For:
WWII aviation veterans and their families, Army Air Corps historians, L-4 Grasshopper enthusiasts, liaison pilot community members, and World War II military patch collectors.
Small plane, big impact — the Grasshopper legacy.