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EOTECH G33 3 Power Magnifier, Quick Disconnect, Switch to Side (STS) Mount, Black Finish

  • Based on 694 reviews
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Availability: Only 10 left in stock, order soon!
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Arrives Saturday, Mar 28
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Style: STS Mount


Color: Black


Features

  • Nomex
  • Made in the USA
  • Features - Horizontal and vertical adjustment, Instant transition, adjustable diopter, quick-detach lever
  • Quick Transition - Near-instant transitions between two distances without losing weapon accuracy, effortlessly achieved with our 3x and 5x magnifiers for consistent precision at various ranges.
  • Adaptable Design - Ambidextrous and equipped with a locking, adjustable, quick-detach lever system allowing for immediate attachment or removal.
  • Maintain Precision - Due to holography, the HWS's 1 MOA aiming dot is maintained even when using a 3x or 5x magnifier. This ensures a sharp, pinpoint dot on a target that appears 3 or 5 times larger, enhancing accuracy at greater distances.enhancing accuracy at greater distances.

Specs & Other Info

Specification Details
Manufacturer EOTECH
Color Scheme Classic Black
Does it require batteries? Nope, no batteries required
Weight of the Item Lightweight at just 11.2 Ounces
Dimensions of the Item Compact at 8"L x 7"W
Magnification Strength Capable at 3x Magnification
Country where it's Made Quality Product from the United States
Warranty Contact the manufacturer for warranty info
Part Identifier G33.STS
Suggested Audience Designed for Unisex-adults
Package Content Includes a G33 Magnifier with STS
Dimension Handy Size - Length: 3.90"
Sport Suitability Perfect Complement for Hunting
First Available Date Since March 7, 2012

Frequently asked questions

The EOTECH G33 Magnifier provides a magnification of 3X to improve target recognition, even at longer distances. It is an ideal accessory for EOTECH Holographic Weapon Sights.

Yes, the EOTECH G33 Magnifier is designed to be compatible with all EOTECH Holographic Weapon Sights, allowing for enhanced accuracy.

Yes, the G33 Magnifier features an adjustable diopter for improved, precise focusing, making it adaptable to various lighting environments.

The tool-free azimuth adjustment and larger field-of-view makes the G33 Magnifier user-friendly. Besides, its quick detach lever makes it easy for fast transitioning from 3X to 1X.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Eotech G33.STS is highly praised for its clear visions, responsive to target and excellent magnification. Reviewers are pleased with how it has enhanced their shooting experience and found it to be a worthy investment. However, some found the zoom could be improved and it would be ideal if it was lighter.

Pros

  • 🎯 Excellent clarity
  • 🎯 Fast target acquisition
  • 🎯 Enhances shooting experience
  • 🎯 Strongly built and durable

Cons

  • 🔮 Some wish for more zooming capabilities
  • ⚖️ May add significant weight to the rifle

Should I Buy It?

If you're looking for a reliable and high-performance product that can enhance your shooting experience, then this Eotech G33.STS is a worthy investment. It does come with a hefty price tag, but its superior quality and durability justify the cost.


  • Even better than the old model. Quick, clear, and dependable.
I ran a G23 magnifier (the previous model) for years in competition, and the G33 is even better. The optic is faster to pick up, with less time spent trying to find the right eye relief even for shooters unfamiliar with the platform it's mounted on. This doesn't make much difference for someone who is experienced with the platform and able to produce a consistent cheek-weld, but makes it easier for even an experienced shooter to get on target when shooting from an awkward position that does not allow a natural stance. The shorter overall length gives you more options about how you place this and other items on the rail, too. The older mount was spring-loaded, with a small tab to release the catch and allow the magnifier to flip to the side. The new mount doesn't have any release tab or small springs. Just shove the body of the magnifier out of your way. This new system is a little bit slower than the old one, but easier to manipulate with fatigued, sweaty hands. It's also a lot more solid than the old one. I'm confident that any impact hard enough to damage this mount would shatter the glass in the optic, which is itself very rugged. It has taken all of the abuse I've thrown at it and has not shown any signs of trouble. The glass itself is clear, and I've not found any tendency to parallax, even with a bad cheek-weld forcing my line of sight out of the center axis of the magnifier. I liked it so much I ordered another one in black for my wife's competition rifle. In short, this is a fantastic magnifier on a good, solid mount. ... show more
Reviewed in the United States on July 26, 2013 by Mark

  • Great item
Style: STS Mount Color: Black
Great itme, shipped as described and in perfect condition.
Reviewed in the United States on January 22, 2026 by Cmonty2100

  • For $600, it should be this good!
I have a number of different AR and AK style rifles, with a number of different optics including a TA31F RCO ACOG, an Aimpoint CompML4, Aimpoint PRO, Lucid HD7, EOTech 552, and the FDE EOTech EXPS3 I am using with this matching tan G33. I like the 4x Red Chevron ACOG for longer shooting, but my old eyes simply can't adapt well to the BAC, so I can't use the ACOG reliably for anything close-in. I love the Aimpoints, and their highly touted battery life, but when it comes to CQB and carbine classes, that big picture window and 65 MOA halo of the EOTech is just unbeatable. Nothing comes close to the EO for fast target acquisition, and it really helps my aging eyes to be more responsive. I'm out-shooting some LEO's half my age at these classes, as most of them seem to be using Aimpoints or ACOGs. The G33 is truly a worthy, matched companion to the EXPS3, though there is a color difference between the two which makes my anus pucker a little, but I'll get over it. I need a lot of eye relief, and while the new G33 is better than the G23, I'd still like more. The STS is no joke, it works very well and slapping it back into place is a breeze. It is clearly very rugged and should hold up well to abuse during a class or in 3G / IDPA competitions. My only gripe is that all of this goodness comes at a price -- added weight. It is quite noticeable, and alters the "balance" of my best AR, something I will have to get used to. Once you fully accessorize your weapon -- bipod, WML, EXPS3, G33, AFG, Sopmod, and whatever else, you look like a tactical dork and now have a 12-pound rifle. It's a consideration, and a sacrifice I can live with for what the G33 brings to the table, but be aware that there is no free lunch. If you like a trim, lean, light weapon, this should be a consideration. ... show more
Reviewed in the United States on July 6, 2013 by The_Biffster

  • Pricey, but worth the money
Style: STS Mount Color: Black
The EoTech G33 adds more versatility to your firearm which for some a price can't be put on; it allows you to easily and fluidly switch from BUIS/red dot to a magnified optic for whatever need may arise. Could over 400 dollars be spent better elsewhere - probably. (When caught on sale and with EoTech's rebate, the deal is almost too good to pass up). However, if you do go this route, it's hard to top the G33 at anywhere near the pricerange. If you like a red dot setup, don't want to use a dedicated scope, don't want to spend 1.5 thousand on a Trijicon ACOG, but are looking to reliably hit targets at over 100 meters without straining the Mark I eyeball, this fixes your problem with only minimal additional weight and at a cheaper price even with the additional price of a separate red dot included. Eye relief is good, but may take some longer to get accustomed to than others. Sight picture is crystal clear with an excellent field of view. The solid construction keeps up with military and law enforcement abuse, and will keep you confident a bump or accident won't ruin your magnifier, even if after spending the money dropping it gives you a panic attack. ... show more
Reviewed in the United States on December 4, 2017 by J.Foster

  • It is, infact, a real eotech
Style: STS Mount Color: Black
Saw a lot of reviews on this before I bought it saying it was fake and used. So I took a gambled and bought it anyway because it was cheaper than anywhere else. To my surprise it was infact real and not used. Works like it should. Now I can easily spy on the bear daddy next door while he's getting dressed for work in the morning, then after his evening workout when he's real good and sweaty. All that hair and moisture... So if you're in the market for an eotech magnifier that's cheaper than all the rest. This is the one. ... show more
Reviewed in the United States on August 27, 2024 by Matt

  • Does the job
Style: STS Mount Color: Black
I have this magnifier attached to my SIG MPX PCC with eotech exps3-2. It is a great addition. Very clear, easy to use, easy to install. Only issue I have is I wish it had a little more zoom. Using the magnifier at 50 yards, aiming at a steel target was easy. At 100 yards, the paper targets are still easy to aim at, only the image wasn't as clear. I feel like a 3.5x or 4x magnifier would have been perfect for what I'm looking for. ... show more
Reviewed in the United States on March 17, 2023 by Phonzie

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