The Nockturnal Shift G Lighted Nock is a string-activated, micro-diameter lighted arrow nock priced around $29.99 to $32.99 per 3-pack. It features a tool-free external slide switch for easy deactivation, a piston-driven linear switch that lights up instantly on release, and a clear polycarbonate body. Sized for .166 ID shafts, it provides 20+ hours of battery life.
