The three-piece, Alpha-Brite Lighted Nocks for Crossbow Bolts System begins with a nock-receiver insert designed to accept a combined LED unit and translucent pegged Alpha-Brite Lighted Crossbow Nocks. The nock receiver is glued into the nock-end of the arrow and indexed with the vanes.
*Package includes translucent Alpha-Brite Lighted Crossbow Nocks, LED Units, Nock Receivers (for arrows with shaft sizes .297, .300, .305 I.D), and a Nock Receiver and Alignment tool.
Crossbow bolts and nocks for use with all TenPoint, Horton Crossbow Innovations, and Wicked Ridge crossbows. 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.