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Magpul MBUS 3 Sight – Rear – Black
$43.50Magpul Industries MBUS 3 Back-Up Rear SightRapid-Select Rear Aperture SystemAmbidextrous Push-Button DeploymentFits Picatinny RailsBlackFeatures:Full featured spring loaded flip up sightAmbidextrous push-button deployment and rapid-select rear aperture system0.44 high when folded and 1.15″…
