EOTech G33.STS 3X Magnifier w/ Shift to Side QD Mount

EOTech G33.STS 3X Magnifier w/ Shift to Side QD Mount

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Calculated at Checkout
$589.00 $549.00



  • Shift to Side (STS) base allows for immediate transition from 3X to 1X
  • Adjustable diopter offers precise focus and accuracy
  • Locking, adjustable quick detach mount fits both 1" Weaver or 1913 rails
  • User maintains 1MOA aiming dot with this 3X magnifier
  • Includes 7mm riser that perfectly aligns to both EOTech sight heights
  • Tool-less azimuth adjustments for centering the reticle

Compatible with all EOTech Holographic Weapon Sights (Sold Separately)


  • Length: 3.9"
  • Weight: 10.6 oz (300 g)
  • Water Resistant:  Submersible to 33 ft (10 m) depth
  • Mount: Quick Detachable Lever fits all Mil-Spec 1913 Picatinny rail or 1" Weaver
  • Fixed Magnification: 3X
  • Eye Relief: 2.2” (55.8 mm)
  • Field of View: 7.3 degrees
  • Sealing: Fog resistant internal optics


If you’re looking for a professional-grade magnifier that offers a large field-of-view for your red dot or holographic sight, you’ll appreciate the G33.STS 3X Magnifier by EOTech. Made with an improved design over older models, the new “Switch to Side” / “Shift to Side” (STS) mount provides a fast transition from 3X to 1X magnification.

Those of you who are involved in intense tactical situations on a regular basis will appreciate the versatility and the ease of use that the G33 STS magnifier offers. The STS feature of this device enables you to lock it securely out of the way at the side of your rifle should you need to fire at close quarter batter (CQB) situation. Weighing 10.6 ounces, this sight magnifier add a very little weight on your rifle, allow you to maneuver quickly.

The adjustable diopter of this device allows you to achieve more precise focusing on your target. Tool-less azimuth adjustment permits you to quickly make any needed changes without the inconvenience of dropped or lost tools. This device is fully compatible with all other EOTech holographic sights and includes a 7mm riser for raised sights. The QD STS mount will fit one-inch Weaver rails or 1913 Picatinny rails. Rugged, streamlined and durable, this magnifier will enable you to achieve the perfect aim, every time.

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