6PCS Lighted Nocks for Crossbow with .300/7.62mm Inside Diameter Led Nocks Arrow nocks for Archery Hunting

Fast delivery and great product

The nocks are very bright. I have the carbon express Pile Driver bolts. And I knew the nocks were going to be too big. So I used a grinding wheel machine and within 5 minutes, I had all 6 done. If you try this go slow and check fitness after every pass of the grinding wheel. As you pass the nock through the grinding wheel spin the nock with your fingers insuring that all sides of the nock get grinded and becareful not to remove the back ridge/edge of the nock that goes seated in the bolt. Hope this helps anyone

I needed a dozen, so I bought 6 red and 6 yellow. The red ones were much brighter. I have had a couple of them light up on their own sitting quietly by me in their quiver while hunting. I have also had one light up while nocking the bolt in the crossbow. Not ideal, but I can use my pocket knife to switch them off without much trouble. This is much handier for me than trying to fumble with the tiny screwdriver in the field (if I were to even remember to take it with me). The tiny little hole in the nock is especially hard to find in low light, so I advise installing all of them on the shafts in the same relation to the off-colored fletching. That way you don't have to search for it when needed. So far, I would buy again.

Great quality for the price. easy to install them, just DYI in minutes. use the same one in last two hunting seasons and they are working great.

I haven't slung one of these at a deer yet, but with target practice they have been very bright and consistent. The weights were also all very similar. They never failed to activate and were somewhat easy to reset with a knife. I had different ones for my compound bow that would activate but either flicker, dim low, or just randomly shut off. None of these issues so far with these nocks

Had to splice to get to fit but seem to light up well

These lighted knocks are a lifesaver when it comes to not losing bolt's. Liked the first package I bought so much I bought a second.

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