Sightron SIII 36x45 ED Riflescope, Matte Black with Target Dot .125 Reticle, 30mm Tube

SKU: SI25185 MFR: 25185
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Key Features

  • Experience unmatched clarity with the Sightron SIII 36x45 ED riflescope's premium ED glass.
  • Achieve pinpoint accuracy with the Target Dot .125 reticle, perfect for competitive shooting.
  • Enjoy a bright, clear view in any light with Zact-7 Revcoat multi-coating on this scope.
  • Fine-tune your shot with 1/10 MOA target-style turret adjustments for precise control.
  • Durable and reliable, this matte black 30mm tube riflescope is IPX7 waterproof-rated.
  • Adjust parallax from 10 yards to infinity with the convenient side focus adjustment.
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Special Order?Estimated to Ship: 08/23/2025
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Sightron SIII 36x45 Specifications

  • Magnification

    36x

  • Objective Lens Diameter

    45mm

  • Eye Relief

    3.6"

  • Field of View

    3 ft at 100 yards

  • Tube Size

    30mm

  • Turret Style

    Target (Resettable)

  • Zero Stop

    No

  • Click Value

    1/10 MOA at 100 yards

  • Minutes Per Revolution

    5 MOA

  • Max Elevation Adjustment

    50 MOA @ 100 yards

  • Max Windage Adjustment

    50 MOA @ 100 yards

  • Parallax Setting

    10 yards to Infinity

  • Focus Type

    Side Focus

  • Reticle Type

    Target Dot .125

  • Focal Plane

    Second

  • Illumination

    No

  • Finish\t

    Matte Black

  • Waterproof

    Yes - IPX7 rated

  • Anti-Reflection Tech

    Exclusive Zact-7 Revcoat Multi-coating

  • Fog Proof

    Yes

  • Sunshade

    Yes

  • Length

    14.9" (37.8cm)

  • Weight

    20.5 oz (581g)

  • UPC Code

    793139251855

About Sightron SIII 36x45

Enhance your competitive shooting experience with the SIII 36x45 ED Riflescope, a precision-engineered optical instrument designed to meet the exacting demands of serious marksmen. This matte black riflescope is equipped with an advanced Extra-low Dispersion (ED) glass objective lens, which delivers exceptionally clear, high-fidelity images and unparalleled target definition. The superior optical quality ensures that you can distinguish even the finest details with ease, giving you the edge in precision shooting competitions.

The riflescope's side focus knob is a testament to its versatility, allowing for quick and effortless focusing from as close as 10 yards to infinity. This feature is indispensable for adapting to various competition distances and target shooting scenarios, ensuring that your target is always in sharp relief.

Precision is at the forefront of the SIII 36x45 ED Riflescope's design, as evidenced by its 1/10 MOA adjustable target-style knobs. These knobs provide tactile and audible clicks, enabling fine-tuned adjustments for windage and elevation. The caps can be easily reset to zero after sighting in, allowing for quick recalibration when necessary. At a weight of just 20.5 ounces, this riflescope is a lightweight addition to your shooting gear, minimizing any impact on the balance of your firearm.

The ExacTrack Windage and Elevation (W and E) System is a standout feature, incorporating Sightron's patented technology to eliminate drift. This system ensures that the erector tube remains perfectly aligned with the adjustments, maintaining a consistent and accurate pressure point whether you're at zero or making extreme adjustments.

Sightron's exclusive optical design philosophy revolves around selecting the optimal materials for each application. By building optical formulas around the finest optical glass, the engineers have minimized chromatic aberrations and enhanced color accuracy. The result is a riflescope with superior light transmission, resolution, and sharpness that stands out in its class.

The Zact-7 Revcoat multi-coating process is another proprietary technology that sets this riflescope apart. This advanced lens coating technique is applied to both surfaces of the lenses, ensuring maximum anti-reflection performance and exceptional light transmission for a bright and clear viewing experience.

Durability is a key aspect of the SIII 36x45 ED Riflescope's construction. The reticle is etched onto glass, providing a robust and superior viewing experience that can withstand the rigors of competitive shooting. The riflescope is shockproof, capable of enduring high-caliber recoil and accidental impacts without losing zero.

For all-weather reliability, the riflescope is waterproof, meeting IPX7 standards, and fog proof, thanks to being nitrogen gas charged. This ensures that the optics remain clear and unobstructed, regardless of environmental conditions.

The tube of the riflescope is milled from a single piece of industrial-grade aluminum, offering a lightweight yet sturdy structure that contributes to the overall resilience of the optic.

The Target Dot .125 reticle is specifically designed for target shooting, featuring a fine crosshair with a 1/8 MOA dot at the center. This reticle is optimized for both short-range .22 rimfire and mid-range centerfire disciplines, providing a slightly larger dot that is necessary for the expansive field of view required in competitive shooting.

In summary, the SIII 36x45 ED Riflescope is a top-tier optical tool that combines cutting-edge technology, robust construction, and precision features to deliver a superior shooting experience for competitive marksmen who demand nothing but the best.

Sightron SIII 36x45 Features

  • ED Glass Optical Design for superior light transmission
  • Capped Target Turrets
  • Precision Parallax correction 10 yards to infinity
  • Exclusive ExacTrack Windage and Elevation adjustment system
  • Target Dot .125 Reticle design

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Experience unmatched clarity with the Sightron SIII 36x45 ED riflescope's premium ED glass.
  • Achieve pinpoint accuracy with the Target Dot .125 reticle, perfect for competitive shooting.
  • Enjoy a bright, clear view in any light with Zact-7 Revcoat multi-coating on this scope.
  • Fine-tune your shot with 1/10 MOA target-style turret adjustments for precise control.
  • Durable and reliable, this matte black 30mm tube riflescope is IPX7 waterproof-rated.
  • Adjust parallax from 10 yards to infinity with the convenient side focus adjustment.

What's in the box:

  • Sightron SIII 36x45 ED Riflescope
  • Sightron Lifetime Limited Warranty