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Laserex GLS-520 Green Laser Gun Sight


$539.00 inc GST

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Laserex GLS-520 is one of the most accurate Laser Gun Sights in the World. Using the very latest in sighting technology and high quality anti-reflective optics the unit’s range exceeds 1 kilometre with a scope.

The GLS-520 Green Laser Sight is very rugged, accurate and designed to hold its zero even on high powered weapons. The laser sight comes with external adjusting knobs, allowing for  quick and easy zeroing to the firearm. The GLS-520 green laser sight is suitable for use in dawn, dusk and night time conditions. The unit comes with mounts and one CR123A re-chargeable battery. Proudly Australian made, the GLS-520 is ideal for use by both sporting and recreational shooters. The GLS-520 is the perfect accessory for the shooter looking for a product to improve their accuracy when out in the field.


  • 5 times brighter than a Red Laser Sight
  • Operates in temp from -15C to +60C
  • Stable output power
  • Manufactured & Designed in Australia
  • Durable and reliable
  • Circularised beam
  • Suitable for indoor and outdoor use
  • 12 month warranty 
Weight 300g (with battery)
Laser Diode 520nm Green Laser Diode
Lens Glass
Power <1mW*
Dimensions 25mm x 120mm
Output range 1000m
Spot Size <35mm @100m
Beam divergence <0.3mrad
Activation Constant on / off switch or Remote pressure switch
X-Y Adjustments 1 click < =1mrad
Operating Temperature -15C to +60C
Roundness >90%
Battery Type Rechargeable CR123A
Battery Life >4 hours
Warranty 1 year
Case housing Aluminium alloy
Case Colour Black (Matte)
Mount type MIL-STD-1913
Rail Type 5/8” 20mm Weaver rail
Laser Class Class 2 to Australian Standard AS/NZS 2211.1


The GLS-520 comes with:

  • Weaver Mount
  • Switch lead
  • CR-123 Battery
  • Allen Key
  • 1 year warranty

Laserex GLS-520 Green Laser Gun Sight, pdf brochure 

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