Sightron SIII 10×42 Rear Focus MMD Riflescope

£590.00 (ex. VAT: £491.67 )


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Sightron SIII 10×42 Rear Focus MMD Riflescope

If you are looking for repeatability, precision and accuracy along with the highest resolution that will with stand the toughest conditions then the Sightron SIII 10×42 is perfect for you.  The Sightron SIII 10×42 has tracking features such as Sightron’s ExacTrack Precision windage and elevation system and the ZACT-6 Rec Coat lens coatings.  Look no further than the SIII series of rifle scopes to take you further into your journey.

The Sightron SIII 10×42 features a rear focus system where the zoom ring is usually found on a variable style scope.  This was made with convenience in mind.  Sightron’s unqiue rear focusing adjustment on the Sightron SIII 10×42 model allows quick and easy adjustment without having to reach far ahead.  Positioned in place of the magnification job this mono powered scope emphasises convenience with quality Japanese glass.

Fast Focus Eyebell

Featured with all SIII Series Riflescopes.  Allows for quick and easy adjustments when in the field.  Diopter adjustment ranges from -2.0 to +1.0 settings

Sightron SIII 10×42 Rear Focus MMD Riflescope

SIII Series One-Piece Main-Tube


All scopes in the SIII series feature a 30mm one-piece Main-Tube made from high quality Aircraft aluminium.  Tube thickness is more than twice as thick as one inch models to provide maximum rigidity.  All models are fog proof, shockproof and waterproof.

Sightron SIII 10×42 Rear Focus MMD Riflescope


This scope features Sightron’s unique ExacTrack windage and elevation adjustment system.  No other system on the market comes close to the precision and performance of ExacTrack.

ZACT-7 Revcoat Multi-Coating (SIII Series)

All Sightron SIII LR Series Riflescopes feature ZACT-7 seven layer multi-coating with precision ground glass.  These lenses provide provide superior light transmission and resolution for the ultimate in performance.

Sightron SIII 10×42 Rear Focus MMD Riflescope

All Weather Construction

This scope features the ultimate in all weather construction.  They are waterproof, nitrogen filled and provide a lifetime of internal fog protection for inclement weather.

Sightron SIII 10×42 Rear Focus MMD Riflescope

SIII Fixed Power Tactical Knobs

Large oversize Tactical Knobs with 0.25 MOA adjustments are standard on all models.  All models feature Tactical knobs that are re-settable to zero.  All tactical knobs are exposed and designed for use without windage and elevation caps.

Sightron SIII 10×42 Rear Focus MMD Riflescope

Lifetime Warranty

We are so confident in the quality of our products that Sightrong offers a Lifetime Warranty.



  • Magnification: 10x
  • Object Diameter (mm): 42
  • FOV (ft@100yd): 10
  • Eye Relief (in): 3.6
  • Reticle Type: Modified Mil-Dot
  • Click Value (@100yd): 1/4 MOA
  • Minutes per Revolution: 15 MOA
  • W/E Travel (@100yd): 150 MOA
  • Knob Style: Tactical (resettable)
  • Parallax: Rear Focus
  • Parallax Range: 10 yards to infinity
  • Finish: Matte Black
  • Waterproof: Yes
  • Fully Multi Coated: Yes (Zact-7 TM 7-Layer)
  • Weight (oz): 19.4
  • Length (in): 13.19
  • Tube Diameter (mm): 30
  • Sunshade Included: No
  • Lens cover Included: Yes
  • Illuminated Reticle: No




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