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LS420 Lasersight


The LS420 is a multi-laser device that integrates a green laser, IR laser, IR illuminator and 600 lumen white LED Flashlight. It has a rear facing mode selector switch allowing the user to fire different emitters and combinations of emitters by pressing the fire button. The laser beams are co-aligned so all the emitters can be zeroed at the same time by manipulating the windage and elevation adjusters. The IR illuminator-focusing knob is located at the rear of the unit for ease of adjustment from a wide to narrow beam. Also included is a mounting plate to attach a red-dot optic to the top of the laser housing.



  • Coaxial visible laser, IR laser, IR illuminator and White Light
  • Rear side focusing knob
  • QD mount integrated
  • CNC machined housing
  • Can be used as a stand alone unit or with a top mounted micro optic
  • Remote cable switch and optic bracket included


  • Visible Laser Output Power (mw) 5
  • Green or Red Laser Class IIIa
  • IR Laser / Illuminator Output Power (mw) 0.7
  • IR Laser / Illuminator Class 2M
  • Green Laser Wavelngth (nm) 520
  • Red Laser Wavelength (nm) 635
  • IR Laser Wavelength (nm) 830
  • Flashlight Output Power (lum) 600
  • Battery Type CR123A
  • Green Laser Battery Life 8 Hours
  • Housing Material 7075 T6 Aluminum
  • Surface Finish MAO
  • Housing Color Black
  • Laser Adjustment per Click 0.5 MOA
  • Laser W&E Travel Range ±60 MOA
  • Storage Temperature -40? - 149?
  • Working Temperature -40? - 124?
  • Submersion 5M for 30 minutes
  • Vibration Up to 1000G
  • Dimension (in) 3.6x2.9x1.6
  • Weight (oz) 10.6

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