Shocker Eigenbolt

Shocker Eigenbolt

Features:

  • One piece magnesium construction for durability.
  • ~50% of stock bolt mass for recoil reduction. Weight on par with existing polymer bolts.
  • High flow angled porting tuned to stock guide length
  • Comes with Gisgo's v2 spring mod and recock assistance to increase cyclic speeds while reducing dwells and FSDO
  • Optimized bolt diameters for reduced friction
  • Proper face design to reduce ball bobble and stack clipping
  • Will include full O-ring kit for advanced tuning of friction
  • 1800-2300 shots from a 68/45


Thanks to the tireless efforts of Gisgo09, cs900, Strangeballa55 and Rhino1XL, among others who have been involved with this project from the very beginning, we can finally declare an iteration of the Eigenbolt a success. Preorders will begin shortly to ensure that those who have been following along get an early bolt. Preorders will ship with an additional polymer prototype bolt to commemorate the difficult process of producing the Eigenbolt. A very special extra thanks must go out to Gisgo09 on PBNation. Above all others, he has poured his efforts into this process and I absolutely could not have accomplished the goal of finishing the bolt without him.

Price: $53