Judo points in archery are a type of arrow point that is designed to increase the chances of retrieving the arrow after it has been shot. Judo points are commonly used in field archery and hunting because they reduce the risk of losing arrows in the grass or underbrush.
Judo points are arrowheads designed to grab onto the ground, foliage, or other soft materials that an arrow might pass through. They are often made of spring steel or other flexible materials that allow them to bend and conform to the ground or other surfaces. When the arrow strikes the ground, the judo point grips onto the surface, preventing the arrow from burying itself deeply and becoming difficult to find.