Theta Optics Compact III Reflex Sight

Sights - Theta Optics

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  • £46.99
  • Regular price £53.99
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This compact sight by Theta Optics is based on the reflex sights you would usually find on MP5s/MP7s used by law enforcement and military units.

This sight is constructed from aircraft grade aluminium and has both a red and green dot and both have adjustable brightness levels. The sight provides a non-magnified sight picture, quick-detach mounts, low or high profile mounts and it also offers adjustment knobs for both windage and elevation. This sight mounts to standard 22mm rail systems common on most airsoft guns.

If you are looking for a compact reflex sight that is brilliant for rapid aiming and is built to an outstanding standard then the Theta Optics Compact III Reflex Sight is the optic for you!



  • Red and green reticle - Multiple levels of intensity for each
  • Non-magnified sight picture 
  • Quick detach mounts
  • Sight comes with optional low-profile mount as well as high-mount
  • Constructed from aircraft grade aluminum
  • Unlimited eye relief
  • Mounts to standard picatinny rails (22mm)
  • Reflex sight for rapid aiming



  • 1 x Compact III reflex sight
  • 1 x Lens cloth
  • 1 x High and low mounts for sight
  • 1 x Lens covers
  • 1 x Allen key
  • 1 x Manual


Specifications :

  • Magnification: 1x 
  • Sight Dimension: 7.0cm (L)
  • Sight Weight (net): 190g
  • Optics Coating: Multi Coated
  • Power Supply: 1 x CR1620 battery (not included)
  • Made from: Aluminium