Eotech has done it again by making the most productive even better. Offering true 2 eyes open shooting, a transversly mounted lithium 123 battery, and 7 mm raised base offering iron sight access, the EOTech EXPS3-2 Holographic Weapon Sight, NV Compatible, 65 MOA ring and (2) 1 MOA dots Reticle (EXPS3-2) features easy to adjust side buttons and a single, quick release throw lever for simple attachment and removal. The illuminated ring-dots reticle offers 30 brightness levels to make a choice from, 10 of which fit with night vision gear. The battery compartment was once completely redesigned to accommodate a single CR123A battery – a very easy to open cover is held in place by a tethered o-ring, and the compartment is elevated so it hovers over the Delta Ring. Designed for today’s modern battlefield, the Eotech EXPS3-2 is submersible to a depth of 33 feet, and the 1″ Weaver or mount is repeatable to 2 MOA after re-mounting. The rear window is a 3/16″ thick shatterproof laminate with anti-glare and scratch resistant coatings, and the front lens is 1/8″ solid glass. Because the optical system is based upon transmission holography, parallax error isn’t a subject – this is a wonderful feature that can save your hams when the mayonnaise hits the fan. WARNING: This Holographic Weapon Sight is controlled under the U.S. International Traffic in Arms Regulations (ITAR) and is probably not exported without proper authorization by the U.S. Department of State.