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Offering Aimpoint quality at a wallet-friendly price point, the ACO is a red-dot sight that provides absolute cowitness with standard AR-15 iron sights. The waterproof and shockproof ACO features a 2-m.o.a. reticle, 30 mm sight tube, anodized aluminum housing, nine brightness settings and a 10,000-hour constant-on battery life in a unit that weighs only 6.7 ozs.
Price: $395.
Contact: Aimpoint Inc.; (703) 263-9795; aimpoint.com.
![Oconnor Small[67]](/media/bu2le2tp/oconnor-small-67.jpg?anchor=center&mode=crop&width=770&height=430&rnd=134126774953630000&quality=60)
![Oconnor Small[67]](/media/bu2le2tp/oconnor-small-67.jpg?anchor=center&mode=crop&width=150&height=150&rnd=134126774953630000&quality=60)
