Description
The Luth-AR A2 Rear Sight Kit is a complete, mil-spec style rear sight assembly designed for A2 carry handle upper receivers on AR-15 platforms. This comprehensive kit provides all the necessary components to build or restore the classic A2 rear sight system, including windage and elevation adjustments for precise zeroing at various distances. It requires assembly but delivers authentic military appearance and reliable iron sight performance for retro, duty, or backup sighting needs.
Each part is precision manufactured to tight tolerances for smooth operation, positive detents, and long-term durability when mounted on a compatible A2 upper receiver.
Features
- Complete A2 Rear Sight Kit – requires assembly
- Includes: A2 Rear Base Lug, Rear Sight Aperture, Windage Knob & Screw, Elevation Knob, multiple springs, ball bearings, index screw, and all necessary pins
- Authentic mil-spec design for classic carry handle uppers
- Precise windage and elevation adjustments with positive detents
- Ideal for retro A1/A2 builds, backup iron sights, or period-correct restorations
- High-quality components for reliable long-term performance
- Proudly made in the USA by Luth-AR









