Description
The Luth-AR UR-01-E3-SA A1 Upper Receiver is expertly crafted from 7075-T6 aluminum, featuring a sleek black hardcoat anodized finish. Designed for .223 REM/5.56 NATO cartridges, this assembled upper receiver includes an A1 Rear Sight and Ejection Port Cover Door Assemblies, ensuring functional precision. Emphasizing a vintage aesthetic, it retains the classic carry handle contours and lacks a shell deflector and forward assist, making it a perfect choice for enthusiasts of period-accurate AR-15 configurations. Compatible with current production AR-15 components, this upper receiver is the ideal upgrade for your firearm.


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