i got a dz of cx her 150 been tuning the nocks seem very loose easy to turn did any of you have seen this and what is the possible fix
Take them out, and tear off a small piece of plastic bag like you get from the grocery store (slightly bigger than the width of the nock). Reinsert nock pushing the plastic bag into the end of the arrow with the nock. That should take care of the problem. i prefer that to gluing them in. i use this for my Goldtips.
White plumbers tape works great also.