TenPoint’s Alpha-Nock features a deep bowstring groove, a large smooth radius base, and elongated ears. The string on TenPoint’s crossbows wraps tightly around the center of the Alpha-Nock resulting in straight nock travel and precision down-range accuracy, while minimizing string serving wear.  The Alpha-Nock can be used in any TenPoint, Wicked Ridge, or Horton Crossbow Innovations crossbow.  Use of the Alpha-Nock in any of these crossbows will not void the warranty, even if your crossbow originally required the use of a flat nock or Omni-Nock. For use with all TenPoint and Wicked Ridge crossbows.

The Alpha-Nock’s deep groove and large radius base “holds” the bowstring in place on extremely narrow crossbows to prevent “shoot-over” or “shoot-under”.  Sold in packs of six. Increases String-to-Nock Engagement by 28% 

All TenPoint and Wicked Ridge crossbows require the use of an Alpha-Nock arrow. Failure to do so will void the manufacturer’s warranty.

NOTE:  The 3-pack lighted nock kit cannot be used with EVO-X CenterPunch Premium Carbon Crossbow Arrows (Part# HEA-740.6), however, it can be used with the EVO-X CenterPunch Premium Carbon Crossbow Arrows (Part# HEA-742.6 ) and EVO-X CenterPunch Alpha-Brite Carbon Arrows (Part# HEA-748.3).