Product Description
The LUTH-AR A1 Rear Sight Assembly is a complete replacement kit for A1-pattern AR platform uppers, ideal for new builds, restorations, or repairs. Built from rugged steel with a non-reflective matte black anodized finish, this assembly provides precise windage adjustments and reliable performance. The kit includes key components such as the windage drum and screw, aperture, detent, springs, and more—everything you need to bring your classic A1 rear sight back to spec.
Product Highlights
- All-steel construction for durability and long service life
- Non-reflective matte black anodized finish to reduce glare
- Complete A1 rear sight kit with windage drum, screw, aperture, detent, and springs
- Designed for A1 upper receivers on the AR-15 platform
- Precise windage adjustment for consistent zeroing
Specs
- Product Type: A1 rear sight assembly
- Compatibility: Fits A1 upper receivers (AR-15 platform)
- Components Included: Rear sight windage drum, windage screw, aperture, detent, detent spring, flat spring, roll pin
- Material: Steel
- Finish: Anodized, matte black
- Color: Black
- UPC: 859992007135
- Manufacturer Part Number: UR-21A
- Brand: LUTH-AR
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