A2 Rear Sight Kit


A2 Rear Sight Kit

*Requires assembly

Complete A2 rear sight kit. This kit requires assembly and will mount on an A2 upper receiver. See listing and schematic below for kit contents.

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A2 Rear Sight Kit

*Requires assembly

  • UR-29 A2 Rear Base Lug
  • UR-27 A2 Rear Sight Aperture
  • UR-28 Rear Base Flat Spring
  • UR-26 Rear Base Windage Knob Screw
  • UR-23 Rear Base Windage Knob
  • UR-22 Rear Base Spring Pin
  • UR-24 Rear Base Spring
  • UR-25 Rear BaseBall Bearing
  • UR-33 Rear Base Index Elevation (8/3)
  • UR-34 Rear Base Elevation Knob
  • UR-31 Rear Base Elevation Knob Spring
  • UR-06 Rear Base Spring Pin
  • UR-32 Rear Base Index Screw




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