NAP Thunderglo Lighted Crossbow Nocks Green Universal Fit 3 pk.

NAP Thunderglo Lighted Nocks have ultra bright LED illumination and feature an easy on/off feature. Thunderglo Lighted Nocks are crafted of a polycarbonate blend with an aluminum shaft making them extremely durable for long lasting use and life expectancy. Universal collars will allow Thunderglo Nocks to fit most crossbow bolts.

• Polycarbonate blend Nock with aluminum shaft
• Bright LED Illumination
• Auto ON when nock is shot
• LED Stays ON until user unclicks the nock
• Universal collars fit most crossbow bolts