EOTech 557 Law Enforcement and Military Night Vision Holographic 223 Remington Ballistic
EOTech Holographic Sights feature a heads up design that allows both
eyes to be open in order to maintain peripheral vision and depth
perception while shooting. The reticle is a 65 MOA open circle with a 1
MOA aiming dot in the center, and incorporates separate aiming dots for
the trajectory of the 223 Remington at 400, 500 and 600 meters. This
Model 557 AA is 5" in overall length and runs for 1100 hours on a set of
AA batteries. It also features a toggle switch that immediately lowers
the light intensity for use with night vision without any halo effect.
Includes an integral Weaver-style mount and 2-year factory warranty.
Notes:
Waterproof to 33 ft
Unlimited eye relief
Takes 2 AA batteries (lithium or alkaline)
Battery life can be up to 1000 hours with a lithium battery
1" picatinny mount
Night vision capable