Intermittent Circuit for "C/D/D2/F/J/M/Q/S/U/V/Y" Style (3)
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Intermittent Circuit for "C/D/D2/F/J/M/Q/S/U/V/Y" Style (3)

Price: $35.95
  • Item #: I*
  • Manufacturer: Firenock
  • Manufacturer's Product Number: I*
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Firenock "C/D/D2/F/J/M/Q/S/U/V/Y""C/D/D2/F/J/M/Q/S/V/Y" style Intermittent Circuit can be used a replacement or upgrade pack for Firenock  "C/D/D2/F/J/M/Q/S/U/V/Y"  lighted nock. The intermittent circuit is the best while you are shooting ground blind or turkey as the blinking light can help you to find your arrow even if it is shot deep into mud/snow.  It is available in 6 LED colors and one can also use this pack to customize one’s Firenock lighted nock system for different requirement (e.g. change your Firenock hunting lighted nock into intermittent lighted nock).


  • Solid lit for 7 seconds once shot and then keep blinking
  • Ultra bright LED
  • USA made G switch
  • Double side SMT technology
  • Epoxy coated for water resistance
  • Gold plated battery connector
  • Available in 6 LED colors


  • 3 "C/D/D2/F/J/M/Q/S/U/V/Y"  style Intermittent Circuits

Note: As of May 2014, all new production of Firenock circuits will be with EZ-coil battery connectors only as we have phased out dual loop battery connectors; thus all Firenock circuits with EZ-coil battery connectors must be used with Extreme Shock End Cap. Otherwise, circuit and battery will be damaged when shooting into hard objects.


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