Magpul MBUS Backup Iron Sights

Selling a set of Magpul MBUS flip-up backup iron sights.

• Mounted and used only once at the range

• Already zeroed previously on my WK180C

• Excellent condition

• Dual rear aperture system:
  • small aperture for more precise shooting
  • larger aperture for faster target acquisition

• Solid lightweight backup sight setup

• Fits standard Picatinny rails

Located in Ottawa/Gatineau area.
Can meet locally.