UFO .166 Red Lighted Nock

The UFO .166 Red Lighted Nock combines precision engineering with intuitive functionality for serious archers. Its ultra-bright LED illuminates your target with exceptional clarity, while force activation ensures the light engages only when you need it. The tool-less turn-off mechanism provides effortless control without fumbling, and an impressive 20+ hour battery life means extended shooting sessions without interruption. No assembly required—simply install and perform. Engineered for reliability and refined performance.