The TenPoint Alpha-Nock HPX Red 12pk is engineered for superior string-to-nock engagement, ensuring precise and reliable shots. These nocks feature a deep bowstring groove, large smooth radius base, and elongated ears to hold the bowstring securely in place. The HPX design includes an aluminum bushing for increased strength and accuracy, making them ideal for high-performance crossbows. Compatible with all TenPoint, Wicked Ridge, and Horton crossbows, these nocks are essential for achieving consistent down-range accuracy. TenPoint Crossbows TenPoint Alpha-Nock HPX Red 12pk HEA-364.12R