Nockturnal Lighted Nock FIT Universal Size Green 3-Pack

The Nockturnal Lighted Nock in the universal-fit FIT design lights up with a bright green LED the instant the bowstring releases, making arrow recovery fast and easy in any low-light or wooded scenario. This 3-pack is built around a super-strong clear polycarbonate housing that shrugs off the shock of impact while remaining lightweight on the shaft.

The universal fit design works with virtually any arrow, mating cleanly with X nocks and larger. Included adapter sleeves extend compatibility to GT, S, and H nock sizes, so a single pack serves hunters running carbon or aluminum shafts from multiple bow setups. Each nock weighs approximately 25 grains and is powered by a long-life lithium battery that keeps the LED glowing for 20+ hours, plenty of time to track down a hit even after a long sit.

Bowstring-activated linear activation means no switches, no fumbling, and no added draw weight to worry about. Ideal for whitetail, hog, and predator hunting where following up after the shot matters, the Nockturnal FIT lighted nock is also a huge asset for 3D range practice and tournament archers who want to confirm arrow flight downrange.