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EOTECH G33 3x Magnifier

This product is regulated by ITAR. It can only be shipped in the USA.
$600.00 $540.00
10% off

Video | What’s Included | Specs | Pictures | FAQ | Related Info

While low-powered variable optics are the big thing right now, sometimes a red dot is preferable. Being able to get some magnification behind it can help with longer distance work and target identification. The EOTECH G33 is our favorite magnifier on the market currently.

The G33 offers tool free azimuth adjustment and an adjustable diopter for improved, precise focusing. No tool required, which is handy.


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One EOTECH G33 Magnifier; Switch-to-Side Mounting System; Operator Manual; Warranty Card; Protective Case.

The G33 includes a spacer for mounting the G33 behind optics that are lower 1/3 height, or you can skip the spacer if you’re using an absolute co-witness optic.

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Dimensions L X W X H4.4″ x 2.2″ x 3.3″
(113 x 55.9 x 73.7 mm)
Weight10.6 oz (300 g)
Water Resistance33ft (10 m) depth
Mount1” Weaver or MIL-STD-1913 rail
Operating Temperature-40°F to 140°F (-40°C to 60°C)
Fixed Magnification3X
Eye Relief2.2″ (55.9mm)
SealingFog Resistant Internal Optics
Country of OriginAssembled in USA

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While the magnifier was designed to be used with EOTECH sights, it also works just fine with other red dots. Like this T2.

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Should the G33 be butted up to whatever optic I’m using?
For optimal results, yes. It can be backed off some and you still have a good sight picture.
Do I have to use the included spacer if I have a lower 1/3 height optic like the EXPS-3?
Actually no.
Are the EOTECHs good now? Wasn’t there some sort of scandal?
There was. The responsible parties were dealt with, reparations were made to both the military and commercial market. The question shouldn’t just be: “Was there wrongdoing?” The question should be: “How was it dealt with? Were things made right?” If things hadn’t been made right, we wouldn’t be selling EOTECH products.

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EOTECH Magnifiers Explained – Help – T.REX ARMS

EOTECH G33 and G45 Overview – Help – T.REX ARMS

EOTECH G33 and G45 Magnifier Overview – Video – T.REX ARMS

LPVO Versus Red Dot + Magnifier – YouTube – T.REX ARMS

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