The ZeroHawk EM1 is a compact red dot sight built for fast, both-eyes-open target acquisition. Its 2/32 MOA reticle pairs a crisp 2 MOA center dot with a 32 MOA outer circle, giving you a precise aiming point for deliberate shots and a wide ring for quick close-range work. The low-profile black housing keeps it unobtrusive on any host firearm.
Red dot optics like the EM1 let you keep both eyes open and place the dot on target without lining up iron sights, which speeds up sight acquisition and helps accuracy under pressure. It’s a straightforward, budget-friendly optic for range days, competition practice, or as an easy entry into red dot shooting on a pistol, carbine, or shotgun.
Inspected in-house like everything at Old Steel Arsenal. As an accessory it ships straight to your door — no FFL required. Questions on fitment or mounting footprint? Give us a call before you order.
