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Equip your rifle, shotgun, or AR-15 with one of our red dot sights. For rapid target acquisition of close to mid range targets.

R04C Ultra-Compact Red Dot Sight


The R04R Red Dot Sight is Monstrum's most compact and lightweight reflex sight yet. Only two inches in length and less than two ounces in weight, the R04R Red Dot Sight provides lightning quick target acquisition with minimal impact to ergonomics. It...

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