Luth-AR A2 Rear Sight Assembly Kit
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Complete A2 rear sight kit. This kit requires assembly and will mount on an A2 upper receiver.
Includes:
- A2 Rear Base Lug
- A2 Rear Sight Aperture
- Rear Base Flat Spring
- Rear Base Windage Knob Screw
- Rear Base Windage Knob
- Rear Base Spring Pin
- Rear Base Spring
- Rear BaseBall Bearing
- Rear Base Index Elevation (8/3)
- Rear Base Elevation Knob
- Rear Base Elevation Knob Spring
- Rear Base Spring Pin
- Rear Base Index Screw