New, easy-to-use lighted nock provides the simplest solution for superior arrow flight and visibility in tracking your shot’s point-of-impact. Upon firing, the string’s force compresses the two pieces and activates the lighted nock. To deactivate, simply pull the nock straight out until the light turns off – no tools required.

• Nocks shine with green light 
• Contains a one-piece Nock/LED unit that is indexed with the vanes and press fits into the arrow’s aluminum bushing 
• LED light lasts approximately eight hours when activated 
• Designed to be used with the new HP aluminum bushing 
• Features a deep bowstring groove, large smooth radius base, and elongated ears that allow the crossbow string to wrap tightly around the center of the nock 
• Offers straight nock travel and precision down-range accuracy while minimizing string serving wear 
• Deep channel design increases string-to-nock engagement by 28% and “holds” the string in place during the shot to prevent “shoot-over” or “shoot-under” 
• Includes pre-installed 87 grain insert
• Fletched with 3" Bohning X vanes 
• Weight: 445 grains (pack matched within 1 grain)
• 15.5% FOC
• Straightness: .001"
• Length: 20"
• Quantity: 3-pack with Alpha Blaze lighted nocks

Note: Fletching Color May Vary