Having everything you need close by

Unconditional Lifetime warranty and $1500 Content Coverage

Crossbow/Compound Bow Approved

Physical Dimensions: 9

TenPoint ACU-X Lighted Nocks for HP Bushings 1044841 Having everything you need closeSuper bright for superior visibility, the ACU X Snap On Lighted Nock contains a one piece Nock LED unit that is indexed with the vanes and press fits into the arrows Aluminum Bushing. Upon firing the crossbow, the bowstrings force compresses the two pieces and activates the lighted nock. Deactivate the easy on off ACU X Snap On Lighted Nock by pulling the nock straight out until the light turns off.