The Shield SMS2 is the original mini sight remastered featuring an 8 MOA red dot reticle in a durable nylon glass-filled polymer construction designed for reliable everyday shooting performance.Shield SMS2 Mini Red Dot Sight8 MOA red dot reticle for fast target acquisition1X power reflex sight with no magnificationNylon glass-filled polymer constructionLow-profile design allows co-witness with standard iron sightsD-shaped lens with enhanced scratch resistanceCompatible with night vision equipmentUnobtrusive frame with rear iron sight notchIdeal for tactical applications sporting use and everyday carry firearms where fast target acquisition and reliable performance are essential.