Nockturnal’s Lighted S-Nocks offer outstanding reliability in the worst possible conditions. They provide a vital indication of where your arrow hit the animal, and also aid in locating your arrow if you miss. The S-Nocks are bowstring activated to keep operation simple and intuitive, and are both water and weather proof. Available in red or green, the S-Nocks have an extended runtime of 20+ hours and fit standard diameter carbon .244 ID shafts. 3 nocks per pack.

Features:

• Bowstring activated linear switch
• Fool proof operation in any condition
• Long life lithium battery
• Super bright LEDs
• Water and weather proof
• Unsurpassed reliability
• Available in Red or Green
• Fits standard carbon .244 ID shafts
• Each nock in this package weighs approximately 25 grains
• 3 lighted nocks per pack