The EOTECH G45 mini 5X Magnifier has the similar weight and dimensional properties as the existing G33 Magnifier, but with an additional 2X magnification for precision aiming at greater distances. The mount provides fast transitioning from 5X to 1X and the optic offers tool free vertical and horizontal adjustments with a large field-of-view. The G45 is compatible with all EOTECH HWS models.


  • G45™ Magnifier
  • Operator Manual
  • Warranty Card
  • Protective Case
  • Optional Switch-to-Side™ Mounting System


1X to 5X Magnification

  • The ability to transition between the two distances almost instantly and still maintain weapon accuracy.

Battle Tested

  • EOTECH is dedicated to providing rugged, reliable and innovative products that offer a true advantage to all who use them.


  • The EOTECH magnifiers are designed to work for both left and right-handed shooters and all come equipped with a locking, adjustable quick detach lever system allowing for immediate attachment or removal.

The EOTECH® magnifiers are designed to be used behind an EOTECH Holographic Weapon Sight (HWS®). The magnifiers can be mounted directly behind the HWS. Simply switch the magnifiers out of the way for quick 1X targeting. When used with HWS Models 518, 558 and EXPS (with side button interface), the user can easily operate the sight even with the magnifier engaged.


Size 3.9" x 2.3" x 3.3" (99 x 58.4 x 83.8 mm)
Weight 12.8 oz (362.9 g)
Water Resistant 33ft. (10 m) depth
Mount 1" Weaver or MIL-STD-1913 rail
Fixed Magnification 5X
Eye Relief 2.6" (66mm)
Field of View 4.4°
Sealing Fog Resistant Internal Optics
Operating Temperature -40°F to 140°F (-40°C to 60°C)

EOTECH Magnifier G45

Starting at $555.00
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