The Kestrel is a fully automatic tactical pistol great for defending against the undead. Fiber optic sights or a powered optic provide ease of use in low light situations. The microcontroller handles the timing beween the motors and solenoid, allowing for simple single trigger operation. 


  • Single trigger operation
  • 3S and 2S lipo detection
  • Low voltage cutoff
  • Multiple magazine release options
  • Replacable fiber optic sights, co-witnessed optic mount, and picatinny rail
  • Fidlock magnetic snap mount for magnetic holster systems


Length: 242mm
Height: 185mm
Width: 45mm
Weight: 825g
Sight Radius: 160mm
Magazine Compatibility: Worker Talon Magazines
Response Time: 180ms
Muzzle Velocity: 100 FPS (2S), 120 FPS (3S)
Rate of Fire: 8 RPS (2S), 13 RPS (3S)
Low Voltage Cutoff: 7.2v (2S), 10.8v (3S)

Build Guide

The parts list and assembly instructions are documented here.