EOTech 558 Holographic Weapon Sight

The 558 is compatible with Gen-I-III night vision devices and features an adjustable locking quick detach mount that offers instant removal. The operational buttons are located on the side of the sight making this optic ideal for use with EOTech switch-to-side magnifiers. The major advantage is extremely rapid reticle-on-target acquisition. Operators can quickly acquire the target and reticle in the same focal plane for fast and accurate shot placement. The sight can be used as a bright open reticle image or a fine dot which is limited only by the acuity of the shooter’s eye. The heads-up display window allows an undistorted and unrestricted view of the target. While in the NV mode the sight is undetectable by night vision equipment. The HWS® can be positioned behind night vision systems without any “bloom” on the target area.

Key Features:
– Night Vision Compatible
– Magnifier Compatible
– Adjustable locking quick-detach lever fits both 1″ Weaver and MIL-STD-1913 rail
– Operates on 2 common AA Alkaline or Lithium batteries
– Easy adjust side buttons
– Submersible to 10 m depth

Night Vision Compatibility	YES
Magnification	1x
Field of View	28 m @ 10 cm relief
Eye Relief	Unlimited
Adjustment (per click)	Approx 0.5 MOA (12.7mm at 91m) when zeroing
Reticle Option:	0- 68 min ring and 1 MOA aiming dot
Battery Type	Two 1.5 V AA batteries
Battery Life	1000 hrs (for lithium); 600hrs (for alkaline)
Sealing	Internally fog-resistant optics
Water Resistant	Submersible to 10 m depth
Dimensions (L x W x H)	142.3 x 55.9 x 73.7 mm
Weight	391.2 g