OPEN BOX: Fiber Optic BUIS, Back up canted Iron Sights, Spring Loaded Deployment

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  • Regular price $19.99
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  • https://youtu.be/5tJW_lYhzKoFiber optic aiming points for contrast
  • 1913 mil-spec rail mounted BUIS 45 Degree angled
  • Spring loaded flip up feature
  • Aluminum material
  • Great back up iron sights for red dot
  • Includes Allen wrench for mounting
  • Stows away flush when not in use