Nockturnal- H Lighted Nock (nt-414) Blue 3-pack

Nockturnal lighted nocks are a breakthrough design that combines ultra-light performance with a high visibility light source and “instant-on” simplicity that activates upon release. The patent-pending string-activated “hidden linear switch” is protected deep within the nock and will not turn on or off inadvertently. Battery life is over 20 hours.

Nockturnal- H fits arrows:

• Easton: ST Epic,ST Epic Camo,ST Epic Junior,ST Excel,Heritage 75,90

• Carbon Express: Heritage 75,90

Fits arrows with inside diameter of .233