Lumenok GTMXF Flat Lighted Crossbow Nock color:Pink Weight -- 321 grains w/Blazer

Weight -- 321 grains w/Blazer vanes or 337 grains w/ X Vanes

and replace the cap

and weigh 320 grains each

the jug is pulled past horizontal

It installs easily and securely

Lumenok GTMXF Flat Lighted Crossbow Nock color:Pink Weight -- 321 grains w/BlazerFlat End . 272" ID Now equipped with an easily replaceable battery (Part No. RBS). The Lumenok lighted crossbow bolt end offers the crossbow user the ability to see shot placement like never before. The Ultra bright LED technology used in this Lumenok bolt end offers unmatched visibility by other brands. Add a new dimension to your next crossbow hunt, and take your bolt home with you.