EOTech EXPS2 Holographic Weapon Sight

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EOTech EXPS2 Holographic Weapon Sight

Key Features:

- Magnifier Compatible

- Adjustable, locking quick-detach lever fits both 1" Weaver and MIL-STD-1913 rail

- Operates on one 123 Lithium battery

- Easy adjust side buttons

- Submersible to 10 m depth



PDF icon Download Spec Sheet (1.2 MB)
Night Vision CompatibilityNONE
Field of View28 m @ 8 cm relief
Eye Relief Unlimited
Adjustment (per click)Approx 0.5 MOA (12.7mm at 91m) when zeroing
Reticle Option:
EXPS2-00- 68 min ring and 1 MOA aiming dot
EXPS2-0GRNGreen Reticle 68 min ring and 1 MOA aiming dot
EXPS2-22- 68 min ring and (2) 1 MOA aiming dot
Battery TypeOne 123 lithium battery
Battery Life600 hrs at nominal setting 12 and room temp
Sealing Internally fog-resistant optics
Water ResistantSubmersible to 10 m depth
Dimensions (L x W x H)96.5 x 58.4 x 73.7 mm
Weight317.5 g


The EXPS2 offers true 2-eyes-open shooting and provides an unparalleled targeting experience.  The all-purpose EXPS2 features easy-to-adjust side buttons and a quick-detach lever. It has a transversely-mounted lithium 123 battery. The increased height of the EXPS provides iron sight co-witness access in the lower third of the viewing window.

Achieve faster target acquisition with the new easy-to-see Green reticle that is approximately 6X easier to see than red in daytime. The EXPS2-GRN also maximizes rail space with its compact size and allows for co-witnessing of iron sights. It has convenient side buttons to add a magnifier and features an adjustable, locking, quick-detach lever for easy attachment and removal. Green reticle is best viewed in bright daylight conditions and with magnification.

If you like this model but need night vision-compatibility, look at the EXPS3.