The Aimpoint Carbine Optic (ACO) is designed for use on the MSR platform. The entry-priced ACO features a 30mm aluminum alloy sight tube with a fixed height mount, to provide co-witness with MSR backup iron sights. A 2-MOA red-dot is used to allow for fast target acquisition speed and accuracy. The ACO is completely waterproof and includes front and rear flip covers and an anti-reflection filter.
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