RE: lumenok x lighted nock
Lumenok x nocks are to be used with small diameter carbon shafts that also use the HIT insert system! (the nocks on these arrows are called x-nocks) I use the lumenok x-nocks on Beman black max arrows. I have shot 2 bucks with them and both times they failed to light up. I'm about ready to abort the lumenoks.